Jessica Simpson Spring/Summer Maternity Clothes

Expectant mamas did a lil jump for joy when Jessica Simpson debuted her collection of maternity clothes at Destination Maternity last Fall. The collection, which arrived shortly after the Fashion Star mentor gave birth to baby Maxwell, appears to have just been the beginning of a maternity empire. Now expanding to more than 800 Destination Maternity, Motherhood Maternity, and Macy's stores, Jessica's upped the ante this Spring with a collection full of long knit jersey dresses, flowing tops over skinny pants, and plenty of lace, florals, and neon accents we're sure we'll see Jessica wearing as her second pregnancy progresses this year. As the Spring/Summer 2013 collection hits stores, we've rounded up some of our favorite picks for the season.