Demi Moore – Celebrities Who Turned 50 in 2012

Just because you're 50 doesn't mean you have to look or act like it. Ask Demi Moore.

The actress feted her 50th birthday on Nov. 11 with a luxurious girls' getaway to Abu Dhabi, and then followed that with some partying and a possible new boy toy.

Also keeping her busy: hammering out her divorce with eventual ex-hubby Ashton Kutcher. Which he's working on between make-out sessions with Mila Kunis.