"6 Foot 7 Foot" (also styled as "6'7") is a song by American rapper Lil Wayne featuring label mate, Cory Gunz. It is taken from his ninth studio album, Tha Carter IV (2011). It was officially released on iTunes on December 16, 2010. It was produced by "A Milli" producer Bangladesh. The song samples "Day-O (The Banana Boat Song)" by Harry Belafonte.