Selena Gomez and Justin Bieber couldn’t keep their hands off each other while spending time together on a yacht in the Caribbean over New Year’s weekend.

Justin, 16, and Selena, 18, took a small boat with a bunch of friends to get to the giant private yacht, on which they sunbathed in their swimwear.

Justin recently was mum about their relationship, but he told a radio station that Selena was “amazing.”