Sienna Miller probably isn't the first celeb who comes to mind when you think of leggings, but she actually is photographed wearing them quite often. And given that and the fact (yes, fact) that she has excellent taste, we always trust her judgment when it comes to new legging trends to try. This week, Miller stepped out in a pale blue hoodie and white sneakers, but it was her pretty leggings that made us stop what we were doing. Just in time for summer, Miller wore a pair of abstract floral-printed leggings that are as functional as they are pretty. The subtly printed leggings are by Peony & Me and come in at just under $100. Might this celebrity approval signal a new subtle printed legging trend? We certainly hope so. Shop Miller's leggings and other similar printed styles below.