The song, which Roan co-wrote with its producer, Daniel Nigro, proved an arduous creative undertaking. She compares “The Subway” to her early hit “Casual,” a song about wanting someone who won’t commit, both in terms of its content and the production process. “It took an annoying amount of time to just get it right,” she says.

The superstar released the music video for her latest single Friday morning, her first new music since releasing "The Giver" back in March.