With an off screen wardrobe that could rival her alter-ego Blair Waldorf, Leighton Meester's stepped into the spotlight as one of our favorite style setters. Since taking the small screen on Gossip Girl, Leighton's honed in on a taste for red-carpet glamour and edge, opting for designers that run the gamut from Marchesa to Balmain. She's constantly switching it up, and that's why she's refreshing to follow. So, in honor of the style star's 26th birthday today, we're celebrating with a look at her fashionable evolution — from the basics to the ultra-glam, and everything in between — here's to Leighton and 60 of her most memorable looks!
See Leighton Meester's Red-Carpet Transformation!