When the phrase “flip the switch” is sung, the pair switch positions and outfits in a hilarious move.
Josephine is then wearing Ralf’s suit and looking serious while Ralf is sporting a long wig, wearing the actress’ outfit and dancing provocatively.
Ralf shared the video on his Instagram too and one fan joked: “When Death in Paradise starts back up I would never be able to watch these two on TV the same way again after seeing this.”
Commenting on Josephine’s original clip, another said: “He’s such a lovely mover!!!!”