(3 of 8) Stars Make a SplashThese stars love to play in the water. And because summer is the best time to get wet and wild with surfboards, Jet Skis, or scuba gear, Glam shows you our favorite celebs catching waves, diving deep, and making quite the splash. Matthew McConaughey McConaughey, who stars in the upcoming Surfer Dude, shows off his skills in Malibu on June 19.