Demi Lovato is said to be in an ‘open relationship’ with Joe Jonas. A source spilled out the two singers spent their holidays together but they are not ready for a serious commitment. "They enjoyed spending time together over the holidays and both admitted that they don't want to settle down just yet. They are into each other but want to keep their options open before settling on something so serious. If we had to label them anything, I would say they are in an 'open-relationship'," said Zack Taylor insider. Demi is currently in the UK to promote her new album “Here We Go Again”.