Play On broke running from her outside post under jockey Shaun Bridgmohan and never looked, leading throughout to capture the $75,000 Melody of Colors for her breeder, Klein Racing, and trainer Brad Cox.  Catch a Thrill finished best of all to be second with the previously undefeated Just Ain't Right a tiring third in her turf debut.  Play On, a daughter of Country Day, is stabled at Fair Grounds with trainer Brad Cox.  The win was her third straight and second in as many starts on grass.  She paid $8.40.