Kristen Stewart in Derek Lam
the L.A. premiere for Snow White and the Huntsman back in June when she wore this Derek Lam number that combined sophistication with a youthful edge.
Kristen Stewart in Roberto Cavalli
Kristen stuck to her laid-back style for the Teen Choice Awards in July, a very appropriate event to kick back and enjoy the night! With her sleek Roberto Cavalli royal blue…