Celebrity Twitter Pictures From the 2012 People's Choice Awards Ashley Greene, Nina Dobrev, Chloe Moretz and More!

Celebrities have just hit the red carpet for the 2012 People's Choice Awards at the Nokia Theatre in Los Angeles, and we've caught a preview of their fashion and beauty looks via Twitter. So far we've seen Twilight's Ashley Greene in a custom-designed black leather and lace DKNY dress and Vampire Diaries' Nina Dobrev in a standout emerald green Elie Saab mini. Hugo star Chloe Moretz is looking as pretty as a picture with a volumised up 'do and black and green textured Proenza Schouler frock and Rob Pattinson just debuted his shaved head! Check out our gallery of all the Twitter snaps featuring the celebrity fashion and beauty action direct from the red carpet!