A top-selling R&B artist in the '90s, Jon Buck (professionally known as Jon B.) started singing at the age of four. By high school, he was playing the piano, bass and drums. After meeting Kenneth "Babyface" Edmonds and his wife, Tracey, he was signed to their Yab Yum Records. His debut album, 1995's Bonafide, went platinum and led to his first Grammy nomination. He has also written music for acts such as Color Me Badd, Toni Braxton and Michael Jackson.