Justin wants to be chosen for the World School Summit at the U.N., but he faces tough competition from popular classmate Brad, whom Alex is infatuated with. Alex plans to use a love potion to make Brad fall in love with her and also to help Justin sabotage his meeting. But she accidentally drinks both halves of the love potion, causing her to fall in love with herself! Meawhile, Max gets his full powers and must wear a goofy hat to control them while they settle in, but due to Alex drinking both halves of the potion, she also needs the hat to avoid getting a big head.