Manhattan’s most talked about television stars have been out and about in full fashion force this past week, rocking designer duds, which we just can’t get enough of.  The winner of this week’s awe-inspiring look, is Blair (Leighton Meester).  The brunette bombshell was spotted in Paris last Friday, wearing a gorgeously ruffled, ornately orange Oscar de la Renta strapless gown from the Pre-Fall 2010 collection.  Paired with a Harry Winston necklace and fuchsia clutch (we will forgive the flip-flops as the star was in between scenes and stilettos can be oh-so-painful!) she looked tres glam.

Vanessa (Jessica Szohr) popped up in NYC, representing her Brooklyn-based character in eccentric ensembles.  From her Western-themed Nanette Lepore dress, to chunky, colorful beaded necklaces, we are loving her BohoChic duds.  Newcomer Clemence Poesy, who plays Chuck’s (Ed Westwick) love interest has been clad in delicately fem frocks, such as a sheer Fendi cap-sleeved number from the Spring 2010 collection, while Serena (Blake Lively) continues to show off her graciously toned gams in uber short-shorts and dresses.