Demi Lovato is back with a sultry, dance-floor-ready single—and an equally captivating music video. The 33-year-old released “Here All Night,” the second track from her upcoming ninth studio album, following “Fast.”Reuniting with acclaimed director Hannah Lux Davis, Demi explained on the Just Trish Podcast that the song’s theme isn’t autobiographical. “‘Here All Night’ is about a breakup, but I didn’t write it about an actual breakup. I’m going to write a song about a breakup today. I had so much fun,” Demi said, recalling her childhood in ballet, tap, jazz, and hip-hop.