Top 10 Times They Couldn't Keep a Straight Face On It's Always Sunny in Philadelphia

With some of the wildest antics seen on television, it's a surprise anyone can keep a straight face on "It's Always Sunny in Philadelphia." For this list, we'll be looking at the funniest scenes where the gang breaks character. Our countdown of times actors couldn't keep a straight face on "It's Always Sunny in Philadelphia" includes the Donkey Brains speech from “Reynolds vs Reynolds: The Cereal Defense,” the Failed Sitcom Banter of “The Gang Tries Desperately To Win An Award,” the Fight Milk commercial from “Frank's Back in Business,” and more! read more...