Mother-daughter outfits may seem like a trend of the past, but like all things '90s, they’re back! We've found some fun outfit pairings to share with your little ones this summer, from hipster tees to preppy classics. Whatever your style, there's a mommy and me set to match. Take advantage while you can, because it won't be long before your little gal wants to strike off on her own and make her own dubious sartorial choices. Like mother, like daughter, right?