Cee Lo Green

Cee Lo Green is an American singer-songwriter, rapper and record producer. He originally came to prominence as a member of the southern hip hop group Goodie Mob, later launching a critically acclaimed solo career and forming Gnarls Barkley with DJ/producer Danger Mouse.
Internationally, Cee Lo is best known for his hip hop work and Gnarls Barkley 2006 worldwide hit "Crazy", which reached number one in various singles charts worldwide, including the UK. In the United States, "Crazy" reached number two on the Billboard Hot 100. Parent album St. Elsewhere was also a hit, reaching number one on the UK Albums Chart and number four on the US Billboard 200 album charts. Gnarls Barkley's second album, internationally less successful, The Odd Couple (2008) missed the top ten in both the UK and US, where it charted at number twelve in the US, and eighteen in the UK.
Cee Lo, taking a break from recording with Gnarls Barkley, released the single "Forget You/Fuck You!" on August 19, 2010 as a solo recording artist. The song was an instant hit, reaching the top spot in the UK and the Netherlands and charted at number two on the US Billboard Hot 100. The parent album, The Lady Killer (2010) saw similar success, peaking within the top five of the UK Album Charts and debuting within the top ten on the Billboard 200 album charts, and received a Gold certification from the BPI in the UK shortly after its release. His second single "It's OK" was a hit in Europe and the third single, "Bright Lights Bigger City" has also seen similar charting success. Cee Lo is currently a vocal coach on the NBC reality talent show The Voice with Adam Levine, Christina Aguilera, and Blake Shelton.
Michael Jackson

Michael Jackson was an American recording artist, dancer, singer-songwriter, musician, and philanthropist. Referred to as the King of Pop, Jackson is recognized as the most successful entertainer of all time by Guinness World Records. His contribution to music, dance, and fashion, along with a much-publicized personal life, made him a global figure in popular culture for over four decades. The seventh child of the Jackson family, he debuted on the professional music scene along with his brothers as a member of The Jackson 5, and began his solo career in 1971.
Jackson's 1982 album Thriller is the best-selling album of all time. His other records, including Off the Wall (1979), Bad (1987), Dangerous (1991), and HIStory (1995), also rank among the world's best-selling. Jackson is one of the few artists to have been inducted into the Rock and Roll Hall of Fame twice. He was also inducted into the Dance Hall of Fame as the first (and currently only) dancer from the world of pop and rock 'n' roll. Some of his other achievements include multiple Guinness World Records; 13 Grammy Awards (as well as the Grammy Legend Award and the Grammy Lifetime Achievement Award); 26 American Music Awards (more than any other artist, including the "Artist of the Century"); 13 number-one singles in the United States in his solo career (more than any other male artist in the Hot 100 era); and the estimated sale of over 750 million records worldwide. Jackson won hundreds of awards, which have made him the most-awarded recording artists in the history of music. He was also a notable humanitarian and philanthropist, donating and raising hundreds of millions of dollars for beneficial causes and supporting more than 39 charities. According to David Winters, Jackson also donated tens of millions of dollars to many children’s charities anonymously, and spent a lot of his time visiting seriously ill children tirelessly going from hospital to hospital meeting these children just to brighten up their lives. When Jackson finished the visits he would ask the hospital nurses and the doctors what was needed at the hospital in terms of equipment for the children and would then make anonymous donations to the hospital to purchase expensive equipment or whatever else was needed.