Olivia Munn wore ASOS' Midi Vest Bodycon Dress in black accessorized with a colorful red bead necklace and peep toe booties to the Us Weekly Hot Hollywood Style Event in West Hollywood. The pricetag for her red carpet look? Just $29.09. Get Olivia's exact dress in black, red or blue here.
Update 4/20/12: Olivia's necklace is the "Campari" necklace by Stella & Dot ($128).