Demi Lovato And Wilmer Valderama Enjoy PDA-Packed Vacay In St. Barts

Demi Lovato and boyfriend Wilmer Valderrama looked very much in love as they spent a PDA-filled vacation in St. Barts on Wednesday. Lovato, 23, and Valderrama, 35, were photographed hugging and kissing while taking a dip in the sea, clearly…