Though Jennifer Aniston and Cameron Diaz traded boyfriends (John Mayer for Paul Sculfor) not too long ago, it now looks like Cameron is getting the better end of the deal. Aniston and Mayer have split, while the ‘What Happens in Vegas’ star had the tabloids hoppin’ yesterday with reports of her sojorn with model Paul Sculfor.

According to a source, the pair seemed very happy during their holiday south of India’s Lakshadweep islands in the Maldives, during which the actress “ate like a horse.” Did we really need to know that? They also snorkled and kayaked and seemed “very happy,” thank goodness.

But the big, big news is that the source noticed a “chunky ring on her left ring finger.”

We’re on standby for an image…