“That’s How You Know” is light-hearted song about people ruining their lives through stupid behavior.

The single features Kid Ink and his Warner Bros. label mate Bebe Rexha.

The song was originally released as a solo track in 2014, and charted in the duo’s home-country of Norway. It was released to American top 40 radio stations on July 9, 2015, with a change to the lyrics in the chorus.