No one's accused the cast of How I Met Your Mother of having a collectively crummy sense of humor. Quite the contrary; every time I've seen them either in person or in a behind-the-scenes video, they always seem to be goofing around and having fun. At the very least, I'd imagine that neither Jason Segel nor Neil Patrick Harris allows things to get too heavy on the set.

So when Entertainment Weekly asked the cast to pose as various celebrities in a "The Best of 2008" pictorial, I'm sure they didn't need much time to say yes. In the pictorial, the cast portray the Olympic 4x200m relay team, the Jonas Brothers, and the cast of the Indiana Jones and Sex and the City movies. Finally, Segel and Alyson Hannigan pose as Joe Biden and Sarah Palin, respectively, during the VP debate. It might have been more interesting if they reversed roles in that photo, but I guess Segel didn't have the legs for it.

[via Pop Candy]