The Rules are as follows: Plenty of girls are invited to the show. Two of them are randomly chosen for a duel. Both girls receive alternating sets fo 6 strokes with the same instrument on their same body parts. Each stroke is worth 30 USD. The duel goes until one of the two participants quits. The loser doesn't get a penny, the winner takes all the money for all the strokes she received. And the winner also has the opportunity to participate in the next duel (though this is not obligatory).