A Dallas institution since 1989, Gregory's is a family-owned, high-end shop with a cult following of fashion heavy hitters that range from Hollywood stylists and professional athletes to the who's who of the music industry (think Jennifer Lopez, Nicki Minaj, Beyonce, Steven Tyler and Rihanna). Opened as a shoe boutique by husband-and-wife duo Larry and Leslie Matney, Gregory's didn't take long...