1 Nick Kyrgios suited up for a night out at Citi Taste of Tennis, with some help from Ralph Lauren.2 Eugenie Bouchard also attended the star-studded event on Thursday night.3 Venus Williams and Rafael Nadal would make for quite the mixed doubles team.4 Alexander Zverev couldn't resist the Taste of Tennis extravaganza.5 Appearing on the Today Show, Caroline Wozniacki put her best foot (or heel) forward.6 Wimbledon champion Garbine Muguruza is still very much attached to the all-white dress code.