Seth Rogen was pretty hilarious during the 2012 Golden Globes Sunday night, but Kate Beckinsale's reaction made his joke even funnier.

When the 50/50 actor went on stage with the gorgeous British star to announce the Best Actress of a motion picture musical or comedy, he did what he did best: make people laugh with his puerile but undeniably amusing sense of humor.

We won't spoil the joke, but watch Beckinsale struggle to keep a straight face (and take a look at other funny moments from the awards show):