Unsuspecting kids (and sometimes, kids with moms) stand in front of a set with a scenery and a brick wall expecting to take a regular ol' photograph with it. What they don't know is that a couple of well-known someones are hiding behind the wall waiting to photobomb them!
Jimmy Fallon along with a handful of Sesame Street characters including Elmo, Cookie Monster and Big Bird pop up at the opportune moment to take a photo with the kids. They even do special funny poses like jumpshots and "The Double Cookie". We especially love the part where the kids look back and see that Elmo's behind them!