Gordo encourages Lizzie to finally do something about her crush on Ethan Craft; that is, ask him to the Sadie Hawkins Day dance. But when Lizzie does this she's disappointed when Ethan tells her that he likes their relationship as friends and doesn't want to risk changing it by going out with her. Lizzie is determined to turn herself into a girl who is perfect for Ethan and with the help of Gordo, she begins a surveillance campaign to determine all of Ethan's likes and dislikes so she can make herself over for him. Meanwhile, Matt and Lanny are trying to whip up an ""evil potion,"" but instead they come up with a great-tasting smoothie. It's so good that when they begin to sell it to neighboring kids, Matt's back yard becomes the newest hot spot in town, and soon everyone is flocking to the ""Club Flamingo."" Lizzie goes on her campaign for Ethan and it seems to be working: he's knocked out that all of a sudden they seem to have so much in common. She even knows how to dress like his fanta