stepped out on the red carpet in San Diego last weekend for the Cowboys & Aliens
Dobrev and some of her costars from The Vampire Diaries
, were at Comic-Con promoting the show's upcoming third season.
The 22 year-old chose a black dress with lace inset panels from Zuhair Murad. Nina paired the dress with an orangey red set of platform heels.
The actress and her boyfriend Ian Somerhalder
, were also spotted
at the ...