The cat eye sunglasses trend emerged at the end of the summer last year and it will return with full force this summer. Get ready to see the most retro shades on the beach in all different shapes, sizes and colors. The cat eye frame was a classic, among fashionable woman in 1950s and 60s. The look has returned, but this time cat eye frames are bigger and a little less catty. Olivia Palermo to the left wears the cat eye sunglasses exquisitely. They’re not too big or too catty, they’re just right. Don’t go overboard with retro and make yourself look dated. It’s about adding a touch of retro and still looking modern. I can’t wait for summer 2012.