Cameron settled into her new NYC trailer, giant fabulous Chanel  and old favorite metallic Pierre Hardy  in hand. She's in town to film the romantic comedy What Happens in Vegas  with Ashton Kutcher. No sign of Ashton yet, but Cameron hasn't had a problem finding NYC company. In fact, rumor has it Cameron has been casually dating John Mayer!  When you think of Cameron's history with musicians and John's history with blondes, this actually makes sense. Still, we're gonna hold off on deeming these two anything official just yet.
More of Cameron hanging around with her big bag so just
Source  & Splash News Online