"What Could've Been" is a song recorded by American country pop group Gone West.
[1] Caillat, Jason Reeves, Young, Nelly Joy and Kenney shared the story behind the song with Country Now.
Kenney told the band he had been listening to their EP in the shower, a "ritual" he has before writing songs.
Nelly said: "Jamie had a melody and lyrics start to the chorus that we immediately loved.
The band described the video to People.com as "a split-screen heartbreak story of a broken romance that could have turned out more favorably.