JLo Dazzles and Dares Trolls at Las Vegas Showdown

Jennifer Lopez, the pop diva, took the stage in Las Vegas on December 30 and had a blast shutting down online trolls. With a wink, she said, 'If you had this body, you’d be naked too!' Her fabulous outfits and energetic performances are just heating up The Colosseum, and she’s ready to keep the party going!