![](https://images.plex.tv/photo?size=large-1920&scale=1&url=https%3A%2F%2Fimage.tmdb.org%2Ft%2Fp%2Foriginal%2FcTsSJ41d90pqSeepnfVSJ8TUEFb.jpg)
Each episode, four celebrity panelists sing their own duets with a mysterious, celebrity guest with whom they have a connection. They just don't know who this is, because the wall separates the panelist from the secret singer. Everything revolves around one question: who is on the other side of the wall?
Where to Watch Secret Duets
Cast of Secret Duets