The heat is on this winter season for one Young Hollywood couple.
In pictures obtained by E! News, the Riverdale co-stars enjoyed an afternoon along the coast where they cooled down in the ocean blue water.
Cole was spotted wearing red board shorts while Lili opted for a white two-piece swimsuit with multi-colored stripes.
"There was lots of PDA. They looked very much like a loved-up couple," an eyewitness shared with E! News. "They are there with some friends but they were spending most of their time together."