Lourdes: Er Mum, your ass is hanging out!

Oh goodness. Imagine you?re out at a swank award show in LA ? the biggest bash of the year in fact. And you?re surrounded with beautifully dressed starlets, hot movie men and generally anyone who?s anyone in Hollywood. And then...

Source: http://www.heatworld.com/Celeb-News/2011/02/Lourdes-Er-Mum-your-ass-is-hanging-out/

Vanessa Hudgens Natalie Portman Eva Mendes