Jennifer Lawrence Jimmy Fallon on Dancing With J Lo

More Celebrity News Emma Stone Jimmy Fallon Lip Sync Battle No, Jennifer Lawrence, we can t say we know what that feels like, but let s back it up for a second, and actually explain what lead to that. The Oscar winning actress was a guest on The Tonight Show Starring Jimmy Fallon for Thursday night s show, and basically called out the host for making her embarrass herself in front of Miss Jennifer Lopez. We ll let her explain a little more.