Rapper-singer CeeLo Green first made his mark with Goodie Mob, which along with Outkast, made Atlanta a hip-hop hot spot in the late ‘90s and early ‘00s. Green moved onto the pop charts in Gnarls Barkley, a collaboration with DJ Danger Mouse. The pairing produced “Crazy,” a No. 2 hit. His solo career has included, besides his own albums such as “Cee-Lo Green … Is the Soul Machine,” writing hits for other artists (Macy Gray, Travis Scott), appearing as a judge on NBC’s The Voice, and voice acting gigs in film and television.