Lily tries to comfort Barney who is enraged at the idea of Ted and Robin sleeping together again. Lily tries to get Barney to admit he still has feelings for Robin.
In this clip from the the upcoming episode of How I Met Your Mother, Robin and Ted are driving each other nuts as roommates. They think maybe have sex will solve the problem... much like Barney thinks it will solve world peace.
A preview clip of Speidi (Spencer Pratt and Heidi Montag) appearing on How I Met Your Mother on the magazine cover of "Them Weekly" that Marshall takes home to read while in the bathroom.
In this scene from "Little Minnesota," Ted thinks his sister slept with Barney and he decides to confront her on it. A great reaction from both her and Barney.
In this great clip from "Little Minnesota," Robin steals Marshall's story in order to impress the people at a local Minnesota bar. She doesn't even replace the word son with daughter.
Barney explains the Cheerleader Effect using a collection of women at the bar. One of which looks strikingly a lot like Marshall. Oh and Barney finds out he might be a father.