You’ve also got to give it up for the beautiful Blake Lively ! She took body goals to a whole new level. Blake, 29, rocked her bikini to perfection for every second of The Shallows even with that shark trying to take a bite out of her! The ladies have not been the only ones wowing us with their beach bods. Have you seen Zac Efron in Baywatch ? The 29 year-old has always been fit, but his six pack totally blew up away in that movie! Justin Bieber , 23, also looked totally sexy when he showed off all his tattoos when he took a stroll down by the ocean in his pink swim-trunks.