Canadian R&B group that consisted of Gage, Corneille and Gardy Martin. The correct spelling is O.N.E. O.N.E.'s single Zoukin reached number one on the Canadian radio airplay chart. The group then went on tour, opening for acts such as Isabelle Boulay and Kelis.
In January 2001, three years after the formation of O.N.E, Corneille left the group to pursue a solo career. Gage followed the same path, at first concentrating on acting and theatre before returning to music.