Barney and Robin are on their way to Farhampton for their wedding on the season finale of How I Met Your Mother. "Something New" is the 23rd episode of the show's eighth season.
Barney: Lesson one, lose the goatee, it doesn't go with your suit. Ted: I'm not wearing a suit. Barney: Lesson two, get a suit. Suits are cool, exhibit A. [points to his own suit] Lesson three, don't even think about getting married til you're thirty.
