In Kehlani and Puth's version-stripped down to just their voices and a keyboard-the song dives deeper into another realm of emotion. At times, their vocals melt into one another's, other moments find Puth and Kehlina trading melodies.

Puth is no stranger to collaborations, he made a splash singing the chorus on Wiz Khalifa's "See You Again" and "Marvin Gaye," his self-produced duet with Meghan Trainor.