Isla Fisher and Sacha Baron Cohen took their adorably chubby Olive to test the waters of Hawaii today. After his girls spent the week having mommy and me time, Sacha looked so happy to take a relaxing vacation with his favorite ladies. Isla showed that you don’t need a bikini to look hot on the surf, and her one piece proved useful when she started turning cartwheels on the beach to make her man and little one giggle. Next stop, the 2012 Olympics?