"Nu Nu" was the second single for Chicago house music artist Lidell Townsell from his 1992 Mercury/PolyGram Records album release, Harmony. The song, which featured duo M.T.F., reached #1 on the US Hot Dance Music/Maxi Singles chart and #2 on the US Hot Dance Music/Club Play chart. It was #26 on the Billboard Hot 100 and #44 on the US Hot Hip-Hop & R&B Singles.