- Recorded songs for the animated movies Mulan (2000) and Pokemon: The First Movie (2000) with his boy band, 98 Degrees.
- Released his debut solo album, SoulO, in 2003.
- Performed "It's Not Unusual" on a 2004 episode of American Dreams, in which he portrayed singer Tom Jones.
- Became a football correspondent for ESPN's College GameDay in 2005.
- Appeared as himself on several episodes of the CW drama One Tree Hill.