Reo Speedwagon - Keep On Loving You Now

: Cronin describes the song as having a "yin-yang" nature. The verses detail the "trouble in paradise"—bitter reflections on the betrayal—while the chorus represents his belief that people can change and that some relationships are worth fighting for.

: Despite the song's hopeful chorus, the real-life story didn't have a fairy-tale ending; the couple ultimately divorced a few years after the album's release. From Ballad to Rock Anthem REO Speedwagon - Keep On Loving You

The song's musical evolution was just as dramatic as its inspiration. Cronin originally wrote it as a soft, traditional love ballad on a red plastic piano in the middle of the night. : Cronin describes the song as having a "yin-yang" nature

: When he first played it for his bandmates at rehearsal, they were confused. They felt it was "too soft" and didn't fit the band's hard-rock identity. From Ballad to Rock Anthem The song's musical

The song was written by frontman after he discovered that his wife at the time had been unfaithful to him before they were married. Rather than ending the relationship immediately, Cronin wrote the track as a way to process his choice to stay and fulfill his promise to love her "no matter what".

Kevin Cronin discusses the overnight inspiration and the band's initial reaction to the song in this clip:

The song became the lead single for the 1980 album , a title that was a direct, pun-filled nod to the themes of the track and the personal experiences Cronin was navigating at the time. The album went on to spend 15 weeks at #1, largely fueled by the massive success of "Keep On Loving You".