WATCH: R Kelly Performs Medley on TONIGHT

Billboard.com reports that R Kelly recently perfromed on Jimmy Fallon's Tonight Show to promote his upcoming 13th (really) studio album, The Buffet, due out next month.

Watch the video.

R. Kelly, is an American singer, songwriter, record producer, rapper and former professional basketball player. A native of Chicago, Illinois, often referred to as the King of R&B, Kelly began performing during the late 1980s and debuted in 1992 with the group Public Announcement. In 1993, Kelly went solo with the album 12 Play. He is known for a collection of major hit singles including "Bump N' Grind", "Your Body's Callin'", "I Believe I Can Fly", "Gotham City", "Ignition (Remix)", "If I Could Turn Back the Hands of Time", "The World's Greatest", "I'm a Flirt (Remix)", and the hip-hopera "Trapped in the Closet". In 1998, Kelly won three GRAMMY AWARDS for "I Believe I Can Fly". His distinctive sound and style has influenced numerous hip hop and contemporary R&B artists. Kelly became the first music star to play professional basketball, when he got signed in 1997.