歌词：
Beyoncé Check Up On It

up on it Ladies let em check up on it, watch it while he check up on it Dip it, pop it, twork it, stop it, check on me tonight If you got flaunt

up on it Ladies let em check up on it, watch it while he check up on it Dip it, pop it, twork it, stop it, check on me tonight If you got flaunt