As you can see from her resort look, life's a beach for Katherine Heigl. The actress was vacationing with her hubby in Mexico and naturally summoned her sunglass collection. One of the pairs she sported were the Armani Exchange Large Round Sunglasses ($70). I know what you're thinking: She's on a lavish vacation but her sunnies cost less than your cell phone bill? That's the beauty of the high and low lifestyle and I'm glad Katherine is living it.