The GQ Men Of The Year party took place at Chateau Marmont, in LA last night.
Jessica Biel supported on-again boyfriend Justin Timberlake, wearing an Antonio Berardi Resort 2012 dress.
The knee-length black dress with a boat-neck & embellished shoulders was perfect on Jessica and she wore it really well with an updo, diamond earrings and red lipstick.
Image Sources: style.com, justjared.buzznet.com