About the 17-year-old singer's time on the beach, one eyewitness told the site, "Justin arrived at the beach with his two buddies and they were wading in the shallow water, having fun." The observer went on to dish, "Justin then took off his life jacket, walked over to the shower and rinsed the sand out of his swim suit."
It wasn't the end of the day just yet for Justin though. According to the source, the "Baby" hitmaker "then went back in the water" and "put on his life jacket". The witness added, "And all three guys then got in the resort speedboat and took turns wake-boarding and having a grand old time."
Back in January, photos of Justin kissing Selena during this St. Lucia vacation surfaced. In one picture, the teen heartthrob landed a smooch on her right check while his then-rumored girlfriend hid her bikini bod in a towel. Weeks later, the two stepped out as a couple when they attended the Vanity Fair Oscar after-party.