1982–83: Thriller and Motown 25
In 1982, Jackson contributed the song "Someone In the Dark" to the storybook for the film E.T. the Extra-Terrestrial; the record won a Grammy for Best Album for Children. That same year Jackson issued his second Epic album, Thriller, which became the most commercially successful album of all time. The album remained in the top 10 of the Billboard 200 for 80 consecutive weeks and 37 of those weeks at the peak position. It was the first album to have seven Billboard Hot 100 top 10 singles, including "Billie Jean", "Beat It," and "Wanna Be Startin' Somethin'." Thriller was certified for 28 million shipments by the RIAA, giving it Double Diamond status in the United States. It is the best-selling album of all time, with 110 million copies worldwide. Jackson's attorney John Branca noted that Jackson had the highest royalty rate in the music industry at that point: approximately $2 for every album sold. He was also making record-breaking profits from sales of CDs and The Making of Michael Jackson's Thriller, a documentary produced by Jackson and John Landis. Funded by MTV, the documentary sold over 350,000 copies in a few months. The era saw the arrival of novelties like dolls modeled after Michael Jackson, which appeared in stores in May 1984 at a price of $12. Biographer J. Randy Taraborrelli writes that, "Thriller stopped selling like a leisure item — like a magazine, a toy, tickets to a hit movie — and started selling like a household staple."
Time described Jackson's influence at that point as "Star of records, radio, rock video. A one-man rescue team for the music business. A songwriter who sets the beat for a decade. A dancer with the fanciest feet on the street. A singer who cuts across all boundaries of taste and style and color too".The New York Times wrote that, "in the world of pop music, there is Michael Jackson and there is everybody else".On March 25, 1983, he performed live on the Motown 25: Yesterday, Today, Forever television special, both with The Jackson 5 and on his own singing "Billie Jean". Debuting his signature dance move, the moonwalk, his performances during the event were seen by 47 million viewers, and drew comparisons to Elvis Presley's and the The Beatles' appearances on The Ed Sullivan Show. The New York Times said, "The moonwalk that he made famous is an apt metaphor for his dance style. How does he do it? As a technician, he is a great illusionist, a genuine mime. His ability to keep one leg straight as he glides while the other bends and seems to walk requires perfect timing."

1984–85: Pepsi, We Are the World and business career
Jackson suffered a setback to his health on January 27, 1984. While filming a Pepsi Cola commercial, overseen by executive Philip Dusenberry, at the Shrine Auditorium in Los Angeles, he suffered second degree burns to his scalp after pyrotechnics accidentally set his hair on fire. Happening in front of a full house of fans during a simulated concert, the incident elicited an outpouring of sympathy. Jackson had his third rhinoplasty shortly thereafter, and began treatment to hide the scars on his scalp. Pepsi settled out of court, and Jackson donated his $1.5 million settlement to the Brotman Medical Center in Culver City, California, which now has a "Michael Jackson Burn Center".
On May 14, 1984, he was invited to the White House to receive an award from President Ronald Reagan for his support of charities that helped people overcome alcohol and drug abuse. Jackson won eight awards during the Grammys that year. Unlike later albums, Thriller did not have an official tour to promote it, but the 1984 Victory Tour, headlined by The Jacksons, showcased much of Jackson's new solo material to more than two million Americans. He donated his $5 million share from the Victory Tour to charity. He also co-wrote the charity single "We Are the World" in 1985 with Lionel Richie, which was released worldwide to aid the poor in the U.S. and Africa. It became one of the best-selling singles of all time, with nearly 20 million copies sold and millions of dollars donated to famine relief.
While working with Paul McCartney on the two hit singles "The Girl Is Mine" (1982) and "Say Say Say" (1983), the pair became friendly. McCartney told Jackson about the large amount of money he earned from owning music catalogs; he was earning approximately $40 million a year from other people's songs. Jackson subsequently began buying, selling, and distributing publishing rights to music from numerous artists. In 1985, ATV Music, a music publishing company owning thousands of music copyrights, including the Northern Songs catalogue that contained the majority of the Lennon-McCartney compositions recorded by The Beatles, was put up for sale. Jackson took an immediate interest in the catalog, but was warned he would face strong competition. Excited, he skipped around saying, "I don't care. I want those songs. Get me those songs Branca [his attorney]". Branca contacted McCartney's attorney, who clarified that his client was not interested in bidding: "It's too pricey". After Jackson had started negotiations, McCartney changed his mind and tried to persuade Yoko Ono to join him in a joint bid, but she declined, so he pulled out. Jackson eventually beat the rest of the competition in negotiations that lasted 10 months, purchasing the catalog for $47.5 million.

1986–87: Appearance, tabloids, Bad, autobiography, and films
Jackson's skin had been a medium-brown color for the entire duration of his youth, but starting in the early 1980s, it gradually grew paler. The change gained widespread media coverage, including rumors that he was bleaching his skin. According to J. Randy Taraborrelli's biography, in 1986, Jackson was diagnosed with vitiligo and lupus; the vitiligo partially lightened his skin, and the lupus was in remission; both illnesses made him sensitive to sunlight. The treatments he used for his condition further lightened his skin tone, and, with the application of pancake makeup to even out blotches, he could appear very pale. The structure of his face changed too: several surgeons speculated that he had undergone multiple nasal surgeries, a forehead lift, thinned lips, and cheekbone surgery.
He lost weight in the early 1980s because of a change in diet and a desire for "a dancer's body." Witnesses reported that he was often dizzy and speculated that he was suffering from anorexia nervosa; periods of weight loss would become a recurring problem later in life. Some medical professionals have said he was suffering from body dysmorphic disorder, a psychological condition whereby the sufferer dislikes his appearance and has no concept of how he is viewed by others. He had a fourth rhinoplasty in 1986, and had a cleft put in his chin.
He became the subject of increasingly sensational reports. In 1986, The National Enquirer published a series of photographs of him lying in a hyperbaric oxygen chamber, claiming that he slept in the chamber to slow the aging process. When Jackson bought a chimpanzee called Bubbles from a laboratory, it was reported as an example of increasing detachment from reality. In 2003, the singer claimed that Bubbles had been trained to use the toilet and to clean his own bedroom. Later, it was reported that he had offered $1 million for the bones of Joseph Merrick, the "Elephant Man." The reports became embedded in the public consciousness, inspiring the nickname "Wacko Jacko," which was commonly shortened to "Jacko" in tabloid headlines. Despite Jackson's insistence that the reports were completely invented, a biographer said in 2004 that Jackson's publicists had leaked the rumors to the press for promotional reasons. Jackson remarked to a reporter:
Why not just tell people I'm an alien from Mars. Tell them I eat live chickens and do a voodoo dance at midnight. They'll believe anything you say, because you're a reporter. But if I, Michael Jackson, were to say, "I'm an alien from Mars and I eat live chickens and do a voodoo dance at midnight," people would say, "Oh, man, that Michael Jackson is nuts. He's cracked up. You can't believe a damn word that comes out of his mouth."
Jackson starred in the Francis Ford Coppola-directed 3-D film Captain EO. It was the most expensive film produced on a per-minute basis at the time, and was later hosted in Disney theme parks. Disneyland featured the film in its Tomorrowland area for nearly 11 years, while Walt Disney World screened the film in its Epcot theme park from 1986 to 1994. With the industry expecting another major hit, Jackson's first album in five years, Bad (1987), was highly anticipated. It had lower sales than Thriller, but was still a substantial commercial success, spawning seven hit singles in the U.S., five of which ("I Just Can't Stop Loving You", "Bad", "The Way You Make Me Feel", "Man in the Mirror" and "Dirty Diana") reached number one on the Billboard Hot 100 charts, more than any other album. As of 2008, the album had sold 30 million copies worldwide.
In 1987, Jackson disassociated himself from the Jehovah's Witnesses, in response to their disapproval of the Thriller video. The Bad World Tour began on September 12 that year, finishing on January 14, 1989. In Japan alone, the tour had 14 sellouts and drew 570,000 people, nearly tripling the previous record of 200,000 in a single tour. He broke a Guinness World Record when 504,000 people attended seven sold-out shows at Wembley Stadium. He performed a total of 123 concerts to an audience of 4.4 million people, and gained a further Guinness World Record when the tour grossed him $125 million. During the trip he invited underprivileged children to watch for free, and gave donations to hospitals, orphanages, and other charities.

1988–90: Autobiography, changing appearance, and Neverland
In 1988, Jackson released his first autobiography, Moon Walk, which took four years to complete and sold 200,000 copies. Jackson wrote about his childhood, The Jackson 5, and the abuse he had suffered. He also spoke of his plastic surgery, saying he had had two rhinoplastic surgeries and the surgical creation of a cleft in his chin. He attributed much of the change in the structure of his face to puberty, weight loss, a strict vegetarian diet, a change in hair style, and stage lighting. Moon Walk reached the top position on The New York Times best sellers' list. The musician then released a film called Moonwalker, which featured live footage and music videos that starred Jackson and Joe Pesci. Moonwalker debuted atop the Billboard Top Music Video Cassette chart, staying there for 22 weeks. It was eventually knocked off the top spot by Michael Jackson: The Legend Continues.
In March 1988, Jackson purchased land near Santa Ynez, California to build Neverland Ranch at a cost of $17 million. He installed Ferris wheels, a menagerie, and a movie theater on the 2,700-acre (11 km2) property. A security staff of 40 patrolled the grounds. In 2003, it was valued at approximately $100 million. In 1989, his annual earnings from album sales, endorsements, and concerts was estimated at $125 million for that year alone. Shortly afterwards, he became the first Westerner to appear in a television ad in the Soviet Union.
His success resulted in his being dubbed the "King of Pop". The honorific was popularized by Elizabeth Taylor when she presented him with an "Artist of the Decade" award in 1989, proclaiming him "the true king of pop, rock and soul." President George H. W. Bush presented him with The White House's special "Artist of the Decade." From 1985 to 1990, he donated $500,000 to the United Negro College Fund, and all of the profits from his single "Man in the Mirror" went to charity. Jackson's live rendition of "You Were There" at Sammy Davis Jr.'s 60th birthday celebration received an Emmy nomination.

1991–93: Dangerous, Heal the World Foundation
and Super Bowl XXVII
In March 1991, Jackson renewed his contract with Sony for $65 million, a record-breaking deal at the time, displacing Neil Diamond's renewal contract with Columbia Records. He released his eighth album Dangerous in 1991. As of 2008, Dangerous had shipped seven million copies in the U.S. and had sold 32 million copies worldwide; it is the most successful new jack swing album of all time. In the United States, the album's first single "Black or White" was its biggest hit, reaching number one on the Billboard Hot 100 and remaining there for seven weeks, with similar chart performances worldwide. The album's second single "Remember the Time" spent eight weeks in the top five in the United States, peaking at number three on the Billboard Hot 100 singles chart. In 1993, Jackson performed the song at the Soul Train Awards in a chair, saying he had suffered an injury in rehearsals. In the UK and other parts of Europe, "Heal the World" was the biggest hit from the album; it sold 450,000 copies in the UK and spent five weeks at number two in 1992.
Jackson founded the "Heal the World Foundation" in 1992. The charity organization brought underprivileged children to Jackson's ranch to enjoy theme park rides that Jackson had built on the property. The foundation also sent millions of dollars around the globe to help children threatened by war and disease. The Dangerous World Tour began on June 27, 1992, and finished on November 11, 1993. Jackson performed to 3.5 million people in 67 concerts. All profits from the concerts went to the "Heal the World Foundation", raising millions of dollars in relief. He sold the broadcast rights to his Dangerous world tour to HBO for $20 million, a record-breaking deal that still stands. Following the illness and death of Ryan White, Jackson helped draw public attention to HIV/AIDS, something that was still controversial at the time. He publicly pleaded with the Clinton Administration at Bill Clinton's Inaugural Gala to give more money to HIV/AIDS charities and research.
In a high-profile visit to Africa, Jackson visited several countries, among them Gabon and Egypt. His first stop to Gabon was greeted with a sizable reception of more than 100,000 people in "spiritual bedlam", some of them carrying signs that read, "Welcome Home Michael".In his trip to the Ivory Coast, Jackson was crowned "King Sani" by a tribal chief. He then thanked the dignitaries in French and English, signed official documents formalizing his kingship and sat on a golden throne while presiding over ceremonial dances.
One of Jackson's most acclaimed performances came during the halftime show at Super Bowl XXVII. As the performances began, Jackson was catapulted onto the stage as fireworks went off behind him. As he landed on the canvas, he maintained a motionless "clenched fist, standing statue stance", dressed in a gold and black military outfit and sunglasses; he remained completely motionless for several minutes while the crowd cheered. He then slowly removed his sunglasses, threw them away and began to sing and dance. His routine included four songs: "Jam", "Billie Jean", "Black or White" and "Heal the World". It was the first Super Bowl where the audience figures increased during the half-time show, and was viewed by 135 million Americans alone; Jackson's Dangerous album rose 90 places up the album chart.
Jackson was given the "Living Legend Award" at the 35th Annual Grammy Awards in Los Angeles. "Black or White" was Grammy nominated for best vocal performance. "Jam" gained two nominations: Best R&B Vocal Performance and Best R&B Song.

1993: First child sexual abuse allegations
Jackson gave a 90-minute interview to Oprah Winfrey in February 1993, his second television interview since 1979. He grimaced when speaking of his childhood abuse at the hands of his father; he believed he had missed out on much of his childhood years, admitting that he often cried from loneliness. He denied tabloid rumors that he had bought the bones of the Elephant Man, slept in a hyperbaric oxygen chamber, or bleached his skin, stating for the first time that he had vitiligo. The interview was watched by an American audience of 90 million, becoming the fourth most-viewed non-sport program in U.S. history. It also increased awareness of vitiligo, a relatively unknown condition. Dangerous re-entered the album chart in the top 10, more than a year after its original release.
In the summer of 1993, Jackson was accused of child sexual abuse by a 13-year-old boy named Jordan Chandler and his father, Evan Chandler, a dentist. A year after Jackson met the boy, under the influence of sodium amytal, a controversial sedative, Jordan told his father that Jackson had touched his penis. The father was tape-recorded discussing his intention to pursue charges, where he said, "If I go through with this, I win big-time. There's no way I lose. I will get everything I want and they will be destroyed forever ... Michael's career will be over".He and Jackson engaged in unsuccessful negotiations to reach a financial settlement; the negotiations were initiated by Chandler but Jackson did make several counter offers. Jordan told a psychiatrist and later police that he and Jackson had engaged in acts of kissing, masturbation and oral sex, as well as giving a detailed description of what he alleged were the singer's genitals.
An official investigation began, with Jordan's mother adamant that there was no wrongdoing on Jackson's part. Neverland Ranch was searched; and multiple children and family members denied that Jackson was a pedophile, though his image took a further hit when his older sister, La Toya, accused him of being a pedophile, a statement she later retracted. Jackson agreed to a 25-minute strip search, conducted by police and doctors at his ranch, required to see if a description provided by Jordan of Jackson's genitals was accurate. Doctors concluded there were strong similarities, but it was not a definitive match. His friends said he never recovered from the humiliation. He described the search in an emotional public statement, and proclaimed his innocence.
The tabloids painted him in an extremely unfavorable light. Complaints about them included bias against Jackson, paying for stories about alleged criminal activity, and buying leaked confidential material from the police investigation. On January 1, 1994, Jackson settled with the Chandlers out of court for $22 million, after which Jordan stopped co-operating regarding criminal proceedings. Jackson was never charged, and the state closed its criminal investigation, citing lack of evidence.