It features vocals from Andrew Taggart (one half of The Chainsmokers) and American singer Phoebe Ryan.

"[3] The song is written in the key of C major with a common time tempo of 90 beats per minute with a chord progression of C – Fsus2 – Am.

[5] Isis Briones of Teen Vogue stated "When you look beyond the catchy beats, the song explores a situation arguably worse than wanting to get back together with your ex: The idea of a fading relationship.

The video begins with a man (portrayed by Casey Deidrick) fleeing out from his girlfriend's (Jocelin Albor) house after receiving a desperate phone call.

It includes cameos of The Chainsmokers as convenience store customers and Phoebe Ryan as a cashier.