She played a diver in her hit movie Into The Blue alongside Paul Walker in 2005. And as Jessica Alba continued to let her hair down during her St Bart's getaway with husband Cash Warren and best pal Nicole Richie, the actress once again took the plunge into the water. The Sin City star was seen throwing herself from a 'floating island' and into the sea at Eden Roc beach on Saturday.
The mother-of-two displayed her athletic abilities as she jumped high into the air and into the perfect blue water, making a rather large splash in the process. At the same time she flaunted her incredibly toned figure in a simple, yet sexy black bikini. There was not an inch to pinch on the 31-year-old's frame as she bounded along the wooden jetty in the low-cut top and tie bottoms. Make-up free, Jessica looked happy as a clam, brandishing a cheeky grin as she prepared to take the plunge. She was also seen guiding a friend's little girl into the water, holding hands with the youngster as they pin-dropped in. Later in the day Jessica relaxed under the sun as she floated on a white lounge alongside her hubby Cash.