Happy 46th Birthday Katherine Heigl! Another year older and wiser, but still as fabulous as ever. It's hard to believe you're another year closer to reaching your goal of becoming a crazy cat lady. Just kidding, we know you're a super talented actress and a loving mother and wife. Cheers to a year filled with laughter, love, and all the Grey's Anatomy reruns your heart desires. Keep shining, you rockstar! 😉