A single sequin glove, gravity-defying dance moves, and transcendent music videos were Michael Jackson's trademarks as a pop icon and musical innovator. But as brightly as his musical star shined, Jackson's record-setting successes were often eclipsed by legal woes and eccentric behavior. Jackson, 50, died Thursday at UCLA Medical Center in Los Angeles after suffering cardiac arrest. Paramedics performed CPR on the superstar who was not breathing when they arrived at his Los Angeles home; Jackson was rushed to the hospital that afternoon. A team of doctors unsuccessfully attempted to resuscitate Jackson for more than an hour. An autopsy to determine cause of death was planned today, his brother Jermaine told reporters, Thursday. The superstar's sudden death came as he prepared to kick off a sold out 50 show comeback concert series in London, July 13. Seventy-five thousand tickets sold four hours after going on sale in March, according to the Rock and Roll Hall of Fame. The singer told about 2,000 fans that the concert series would be his "final curtain call,†during a news conference at the arena in March, according to MTV News. Jackson debuted on the music scene in the1960s as part of the popular soul quintet The Jackson 5. The group spawned several No. 1 hits including "I Want You Back," "ABC," and "I'll Be There." Emerging from the group as a solo act, Jackson proved his prowess as an entertainer with the 1982 album release, "Thriller,†which included break out hits, "Beat It,†"Billie Jean†and the title track. The musical work catapulted the singer into superstardom, selling an estimated 50 million copies worldwide and becoming the top selling album of all time. Perhaps the most captivating performer of all time, Jackson became know for his backwards gliding moonwalk and glitzy stage shows which allowed the performer to transcend racial and cultural lines, cementing his status as a world icon. Unable to deny his star power, Jackson became the first African American to have his music video played on MTV. Jackson "had it all – talent, grace, professionalism and dedication,†music producer Quincy Jones said in a statement upon hearing about the entertainer's death. "I've lost my little brother, and part of my soul has gone with him.†His influence on music has been felt for decades and in today's iconic performers, including Beyonce, Usher, Brittany Spears, and many more, who have all imitated the singer, including donning trademark fedora hats, high-hemmed pants, and white socks while replicating Jackson's dance moves. Jackson "will forever be remembered as the greatest entertainer and the most dynamic force in the recording industry that the world has ever seen,†said Bob Johnson, founder of Black Entertainment Television (BET). Despite his unparalleled success, Jackson's public persona was marred by eccentric behavior and legal woes which plagued the crooner. In 1993, allegations of child molestation emerged when a 13-year-old boy accused Jackson of sexual abuse. The singer denied any wrongdoing, charges were never pressed and Jackson settled with the boy's family out of court. More accusations surfaced in later years, with one leading to Jackson's arrest in 2004. At times appearing in public wearing pajama pants and surgical masks, Jackson's odd conduct was accentuated by his constantly changing appearance throughout the 1990s. Controversy over the singer erupted as his skin changed from a deep brown to pale white. The star said he was diagnosed with vitiligo, attributing his sensitivity to sunlight and lighter skin to the skin condition. Following the 1993 sexual abuse accusations, Jackson married Lisa Marie Presley, daughter of legendary rock star Elvis Presley. Some saw the nuptials as a farce and an attempt to rebuild his public image. Months after his short-lived marriage to Presley, Jackson went on to marry nurse Debbie Rowe. They had two children together, Michael Joseph Jackson Jr. and Paris Michael Katherine Jackson. Rowe filed for divorce in 1999, after which he fathered a third child, Prince Michael "Blanket†Jackson, whom the pop star once dangled over a hotel balcony while fans watched below. Born to Joseph and Katherine Jackson in 1958, Jackson was one of nine children-- six brothers and three sisters. The Gary, Indiana family lived modestly in a working-class neighborhood. He started performing as a six-year-old with his four brothers, Jackie, Tito, Jermaine, and Marlon. The brothers were eventually signed to Motown Records, one of the most influential music labels in history. Motown birthed many other international superstars including R&B sensation Diana Ross and singer songwriter Smokey Robinson. "The Jackson 5, as well as Stevie Wonder put Motown on the map,†said Kedar Massenburg, former president of Motown. "The Jackson 5 was the music of young America.†In 1979 Jackson's solo debut, "Off the Wall,†produced four Top Ten singles, including the number one hits "Don't Stop 'til You Get Enough" and "Rock With You," going on to sell over seven million copies. Throughout the 1980s Jackson's musical and fashion influences were far reaching, making him a hot commodity for advertisers. During the filming of a Pepsi commercial, Jackson was injured when his hair caught fire on a spark from pyrotechnics on the set. In perhaps one of Jackson's shrewdest moves, he purchased the rights to the Beatles catalog in 1985, with the acquisition of ATV publishing, a firm that controlled John Lennon and Paul McCartney copyrights, among other artists. His popularity began to wane in the later years, even as Jackson was inducted into the Rock and Roll Hall of Fame in 2001. The same year, Jackson made a comeback with the release of "Invincible.†The album debuted at number and sold 2 million copies. But the albums first singles, "You Rock My World,†and Butterflies,†made disappointing showings on the music charts. Things went awry in the summer of 2002 when Jackson publicly claimed his record label, Sony, requested him to pay $200 million to cover album marketing costs. He called Sony Music chairman Tommy Mottola "devilish†and accused him of being racist. Mottola denied the accusations. Even with Jackson's at times tumultuous personal and public affairs, one thing is certain; his impact on the world of music is unmatched. He entered the homes of many though his music and videos, creating everlasting memories. "The memories are always going to be there,†said Kenneth Cannon, 43, one of the throngs of supporters holding vigil outside Harlem's Apollo Theater Thursday. "On Friday nights our family would get together and dance and jump like we were The Jackson 5.†To see how Michael Jackson fans payed tribute to the performer, click here. Marcia Wade, Shahdai Richardson, and Renita Burns reported this story.