VIDEO : Jennifer Lopez Schools Jimmy Fallon In Dance Battle

On Wednesday evening, Jimmy Fallon had Jennifer Lopez on The Tonight Show which lead to an extreme dance battle. Lopez busted out her best sensual moves that included the "Washing Machine Spin Cycle" and the "Hot Cowboy." Fallon was definitely schooled in this dance battle. Lopez told Fallon, "You put me in these things, and you know how competitive I am, so I start acting crazy!" Of course, Fallon gave his best effort with his dance move of the "Putting on Skinny Jeans" boogie.