Credit: Rob Loud/Getty Images; Giovanni Rufino/The CW ©2011 The CW Network Photo: Leighton Meester vs. Blair Waldorf in a See-Through Dress: Who Wore It Best?

We know see-through dresses are all the rage right now, but some have worked the trend better than others. Back in 2010, Leighton Meester took a fashion risk with a shockingly-low plunging neckline and see-through lace Marchesa romper. (In case you’re wondering, that would be an instance where it didn’t work.)

Fast forward to 2012, in an upcoming Season 5 Gossip Girl ep: “Despicable B,” Leighton’s Blair character takes her sheer-wear to more elegant heights in an Ellie Saab feathered gown. With the right amount of sheer (and the appropriate undergarments), Leighton gets it right in her fictional Upper East Side world.

So what do you think? Were you a fan of Leighton’s risqué ensemble at the Harry Winston event? Or do you agree that Queen B reigns over this trend? 

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