Chezza has fun in US
It was diffcult to tell who was Cheryl in a picture Tweeted by Nicola as guests all wore Cheryl Cole masks.
But the birthday girl wore a strapless floral play suit for the celebration and her hair in an up-do.
Black Eyed Peas star Will.i.am is also in Sin City and Cheryl partied at XS nightclub where he was a guest DJ.
Despite being divorced from cheating Ashley for almost two years, Cheryl admits she’ll ‘always love’ him.
Footballer Ashley Cole is ‘gutted’ about missing a crucial penalty for England in the Euro 2012 quarter-final and has jetted out to LA.