Let's Remember That Time Jennifer Lopez Twerked on The Tonight Show With a Glorious GIF

Remember that time Jennifer Lopez channeled her inner nerd during her appearance on Jimmy Fallon's infamous "Ew!" sketch on The Tonight Show? Well, you should. As Gabby, Jimmy's character's "really shy" BFF, the (normally) supersexy star wore pigtails, a cat sweater, and colorful socks, and midway through the hilarious scene showed off her amazing twerking skills to Rihanna's "Work." Admire her geek-chic dancing skills over and over again in the glorious GIF above, or watch the whole thing unfold in the full-length video below.