First we got the teaser of the century — who can the next H&M designer collaboration be? — then it was confirmed: Lanvin For H&M! There are 10 details we are dying to see, and so far, it looks like five of them are being met. Ruffles, cool separates, menswear, texture, embellishments — they'll all be in stores starting Nov. 20. Here's your first peek. Are you getting excited?Be sure to check out FabSugarTV's interview with Lanvin designer Alber Elbaz!