Whoa, whoa, whoa, did someone drink a little too much sizzurp??
His co-star Catalina Sandino went in for a smooch while the two were posing for pics when all of a sudden, whoops! Michael lost his footing and he was down for the count!
At least he was all smiles though so guess he didn't get too hurt on his way down! Although, looks like his co-star is doing little to help him up!
[Image via Chris Pizzello/Invision/AP Images.]