Is Britney Spears ready to try her luck in Sin City again? The newly singled pop tart — whose quickie Las Vegas wedding to pal Jason Allen Alexander was officially annulled on Monday — is being wooed to play herself in an episode of NBC's new hit drama Las Vegas. "We're actively trying to get her to come on, because she loves the show," exec producer Gary Scott Thompson tells TV Guide Online. "But then her little weekend [wedding] happened and we kind of went, 'I don't know if she's gonna want to do Vegas anymore.'" Calls to Spears' reps were not returned, but they probably have their hands full these days.