Demi Lovato seemed to be doing so well after rehab. And now this. Life & Style claims the starlet, 19, is once again cozying up to renowned ingénue defiler Wilmer Valderrama, 31. The ostensibly fickle flames, who were first linked in May 2010, were supposedly looking "hot and heavy" during a party at Seth MacFarlane's house on Oct. 22.
"They showed up together and made no effort to hide that they're back together," an onlooker tells the mag. "They were stealing kisses throughout the night, holding hands and just seemed to enjoy being together."
Lovato, who reportedly reconnected with Wilmer shortly after checking out of rehab in January before being briefly linked to Ryan Phillippe in July (denied all around), was said to be pleased as punch to have Wilmer's well-used mitts on her.
"They were dirty-dancing to the music, and when they were seated, Wilmer had his hands on Demi’s knee the entire time," says the snitch. "He was being very boyfriend-like and affectionate."