Kate Upton vs. Lindsay Lohan in the Ultimate Boob Bounce Off [VIDEO]

Just when you thought it couldn't get better than Kate Upton's glorious bouncing boob's, TMZ presents some competition, Lindsay Lohan.

We all know that Miss Lohan has some wonderful tig ol' bitties but do they bounce freely and with the fluid sensual motion of Miss Upton's fun bags?

You're the judge and jury, check out the video and comment who you think is the winner.