Sonia Rykiel's the newest designer for H&M, and we'll be getting a double dose. For holiday, she'll design a line of lingerie for the Swedish mega-store, but the collection will also sell in international Rykiel boutiques. This sort of pre-collection launches December 5th. Then, in February, she'll launch a spring knitwear collection. Unfortunately, the boys are left out of this one, but she'll design for both women and girls and throw in some accessories alongside what we're betting will be colorful sweater dresses and knit tanks. In fact, visions of brightly woven bloomers or high waisted knit undies are dancing in our heads. The lingerie will launch in 1500 stores, but the knitwear will only make it to 250. So you might want to plan a trip to a major city around February 20th.