Demi Lovato lit up Atlantic City in an electric-blue bodysuit as she powered through her hit “Cool for the Summer” at Ovation Hall 💙🔥 The performance came just days after Demi, who is married to Canadian musician Jordan Lutes, celebrated her 34th birthday. "I’m happy, I’m in love, and I just want to enjoy life and have fun," she said while releasing her last album – and it shows! 🎥: jpasc24 #demilovato