Blake Lively at Tiffany & Co.’s Eyewear Launch (PHOTOS)

Blake Lively set her sights on Tiffany & Co.’s new eyewear line at the famed jeweler’s New York launch party Thursday night.

Braided Blake gave fellow partygoers an eyeful with her lacy peek-a-boo dress. If you look closely, you can catch a glimpse at her famous gams.

Open your eyes to Blake’s Tiffany’s style here and check out our history of her hottest looks too. Is Blake’s lacy dress a yay or a nay? Weigh in via the poll.