Kelly Ripa is hands-down refusing to let being told she's too skinny stop her. The "Live! With Kelly and Ryan" host has this month been told she "needs a sandwich" as her teeny-tiny waist sparked concern in a backstage video, with worries for the 50-year-old ramping up yesterday as she posted a "Wonder Woman" Halloween throwback. Kelly, pantless and in the iconic booted-up and gold-adorned outfit, had fans fearing she's too thin, but Kelly is back to flaunting her killer legs. Check it out below.