LOOKBOOK: JASON WU FOR TSE

We're used to designer collaborations being an exercise in cheap chic - Target's recent excursion with Zac Posen took $2000 gowns and sold similar versions for just 80 bucks.

But sometimes luxury begets luxury, and TSE is all about it.  Their latest partnership with Jason Wu has twelve looks that combine premium knitwear with major runway style.

And though the Spring 2011 collection will indeed be expensive, we'll let that slide, since unlike some recent catwalk excursions that attempt to turn ripped t-shirts into couture (cough, Balmain, cough), it looks expensive too.