"Geef Het Op" (English translation: "Give It Up") was the Belgian entry in the Eurovision Song Contest 1991, performed in Dutch by Clouseau.

The song was performed eighteenth on the night (following Germany's Atlantis 2000 with "Dieser Traum Darf Niemals Sterben" and preceding Spain's Sergio Dalma with "Bailar Pegados"). At the close of voting, it had received 23 points, placing 16th in a field of 22.

The song is sung from the perspective of a man telling a girl that her lover is no good for her. He reminds her that he has told her this before and that she should "give it [her current relationship] up" in favour of one with him.

It was succeeded as Belgian representative at the 1992 Contest by Morgane singing "Nous On Veut Des Violons".