Britney Spears and John Stamos in the same episode! While there was a lot to be thankful for…there was also a lot of stuff we didn’t know about too! Find out what was “really off” behind the scenes with Britney. How the entire cast of Full House made for a…full house. And, guess who had their hands full with a real snake on set. Kevin and Jenna are split on the feels these memories bring back. But just who falls where?