SIDE-A
1. U KNOW WHAT'S UP（CLEAN VERSION-EDIT）feat. LEFT EYE
2. U KNOW WHAT'S UP（ALBUM INST.）
3. U KNOW WHAT'S UP（CLEAN ACAPPELLA）feat. LEFT EYE
SIDE-B
1. U KNOW WHAT'S UP（CLEAN VERSION）feat. LEFT EYE
2. U KNOW WHAT'S UP（ALBUM VERSION）
3. U KNOW WHAT'S UP（DIRTY VERSION）
(1999/LA FACE/US/12''/PROMO/EX-)
