Hear Khalid Join Billie Eilish on Aching New Song, 'Lovely'

Khalid joined budding singer-songwriter Billie Eilish on "Lovely." The smoldering ballad builds with a potent mix of piano, strings and sparse percussion. Khalid and Eilish sing with a sense of urgency and yearning: "Oh, I hope some day I'll make it out of here/ Even if it takes all night or a hundred years.""Lovely" follows Eilish's previously released song, "Bitches Broken Hearts," which she shared on Soundcloud last November before officially releasing it in March. Eilish released her debut E