Onmogelijke Duetten plot
In the program, well-known Dutch people, led by presenters Nick Schilder and Simon Keizer, record duets with deceased or unreachable artists. An unreachable artist can be great contemporary artists or a younger version of a living artist. Each episode takes place in the studio with the two presenters and six celebrities. Prior to the broadcast, the necessary video material for the impossible duet is recorded under the direction of music producer Eric van Tijn. The artist in question only sees the result in the broadcast.