U.K issue of this classic Soul anthem from 1999. Featuring 'U Know What's Up' (Jeremy B Main, Jeremy B Main Instrumental, The Edge Dub & Album Version featuring Left-Eye.
- A1 U Know What's Up (Jeremy B Main Mix)
- A2 U Know What's Up (Jeremy B Main Instrumental)
- B1 U Know What's Up (The Edge Dub)
- B2 U Know What's Up (Album Version)