New Calm Down Song Download Rema, Selena Gomez Pagalworld. New English Song Calm Down Sung By Rema, Selena Gomez Mp3 Download Free in Best Audio Formats of 128Kbps, 192Kbps and 320Kbps. The writer of 2022 Song Calm Down is Rema, Selena Gomez and music composed by Rema, Selena Gomez.