In this video, music mogul Quincy Jones explains why he's endorsing Sen. Hillary ClintonHillary Rodham ClintonDems on offense in gubernatorial races Wasserman Schultz to Sanders: Dems are already a grassroots party Comey: FBI is 'not on anybody's side' MORE (D-N.Y.) for president. The brains behind Michael Jackson's hits of the 1980s and the sitcom The Fresh Prince of Bel Air in the 1990s says he'd "go to the ends of the earth" for Clinton.