Happy. The kiss. Jimmy Kimmel. Ice bucket challenges. Rhett and Link. More happy. John Green. John Oliver. Kid President. Colbert. Big Bird. Vsauce. Frozen. And 80 others. That's YouTube Rewind 2014, the recap of everything on YouTube this past year that blew our minds, made us laugh, made us think, and made us awesome. Be sure to watch all the way to the end.