Blake Lively in Current/Elliott Denim Vest

I have such a girl crush on Blake Lively (and this amazing outfit)! I love the way that this outfit is styled, with a denim vest over the vibrant print skirt and simple tank. The vest is unlike any denim vest I’ve seen before. The length, wash and tailoring of the vest make it much dressier and pulls the entire outfit together.

Blake and Leighton Meester have been in Paris, filming scenes for the upcoming season of Gossip Girl but returned back to NYC to continue filming. I think this outfit perfectly encompasses Serena’s chic-hippiness, however, I’m not sure of who the designer is. My first thought was that it was from the Ralph Lauren Spring 2010 RTW collection, since it featured all of those beautiful blues, but it’s not. Can anyone ID it?

EDIT: Thanks to reader Jane, who id’d this vest as Current/Elliott’s Anchor Vest in Sunshadow.