Demi Lovato’s ex-boyfriend, Wilmer Valderrama, was photographed rushing to her bedside after her reported overdose. The actor, driving a black Tesla, sped into a staff parking lot at Cedars-Sinai Medical Center in Los Angeles Wednesday. He spent two hours comforting Lovato and left looking somber, refusing to answer questions from photographers. Valderrama and the singer dated on and off for six years. When they split in 2016, Lovato’s mom said it "broke us all,” according to People magazine.