It was released on September 29, 2016, as the lead single from their tenth studio album A Girl, a Bottle, a Boat (2017).

It has been certified double platinum by the ARIA and the RIAA, and gold by Music Canada and the British Phonographic Industry.

The song incorporates the melody of "Heart and Soul", written by Hoagy Carmichael and Frank Loesser.

They are credited as writers, alongside Train lead singer Patrick Monahan and producer William Wiik Larsen.

[1] It shows Monahan dancing through Los Angeles on a warm sunny day, accompanied by many friendly strangers.