American singer Michael Jackson is widely regarded as one of the most culturally significant figures of the 20th century. Often considered the greatest entertainer of all time, Jackson broke racial barriers in the United States and profoundly influenced the evolution of pop music, earning him the title of "King of Pop". He is one of the best-selling music artists in history, having sold over 500 million records worldwide. His unparalleled success spans multiple decades, with numerous albums that rank amongst the best-selling of all time, such as Off the Wall (1979), Thriller (1982), Bad (1987), Dangerous (1991), and HIStory - PAST, PRESENT AND FUTURE - BOOK I (1995); Thriller remains the best-selling album in history. Guinness World Records named him the most successful entertainer of all time. His achievements in the 1980s helped desegregation of popular music in the United States and introduced an era of multiculturalism globally. Through his dance, fashion and redefinition of music videos, Jackson proliferated visual performance for musical artists. Credited for influencing hundreds of musicians, his songs are among the most covered and sampled in music history. His influence extended to inspiring a vast array of trends and raising awareness for social causes around the world; as a result, Jackson is widely regarded as one of the most famous figures in history. Before he died, Jackson was received by over 30 world leaders. Jackson's global brand resulted in celebrity products and commemorations such as video games, documentaries, and monuments.
Popularity of Michael Jackson began as a child star in the 1960s, his introduction as the lead singer of the Jackson 5, a band formed with his older brothers. The group was recognized by U.S. Congress for their contribution to American youth culture, and Jackson was embraced by the American public to a degree not afforded a child star since the height of Shirley Temple in the 1930s. In the early 1980s, Jackson became a dominant figure in popular culture and the first African-American entertainer to have a strong crossover fanbase on music television. As he became a rising solo star, his music videos, including those for "Beat It", "Billie Jean", and "Thriller" from his album Thriller (1982), are credited with breaking several racial barriers both in the United States and worldwide, transforming the medium into an art form and promotional tool. The popularity of these videos helped bring the television channel MTV to fame. Prior to Thriller, timely layoffs were occurring for radio and music record companies, who both suffered during a four year unemployment high between 1978 and 1982 due to the early 1980s recession. Jackson's world record sales and achievements are credited with revolutionizing the music industry by initiating marketing plans on blockbuster albums with an emphasis on video presentation focus going forward.