It’s not much but we’ll take it – Kat Dennings bouncing her big boobs in this video clip from House Bunny. With her truly mammoth rack, Kat bounces her tits up and down in a scene that’s basically been written in just so we can see her do this. Dennings is no stranger to her breasts being their own stars though, and gamely plays along. The fat check probably didn’t hurt when it came to swaying her mind as well as her chest cannons! Here’s the scene in the video below – it’s a good job it isn’t in 3D or we’d all have a couple of black eyes from those whoppers!