John Stamos took his girlfriend, Caitlin McHugh, to Disney World this week, and their magical date will have you seeing stars (or hidden Mickeys). The Scream Queens actor, who recently locked lips with costar Lea Michele while filming scenes for their show, posted a photo on Instagram on Sunday showing his day out with Caitlin. In the snap, the two, who began dating last year, are dressed up like Princess Ariel and Prince Eric from The Little Mermaid while walking hand in hand toward Cinderella's castle in The Magic Kingdom. "I'll be Prince Eric to your Ariel any ol' time. ❤ @caitlinskybound #disneybound," the handsome star wrote. The only thing left to do to step up his Prince Charming game would be to challenge the park's Gaston to a push-up contest . . .