Saturday night's clash between Adelaide and Melbourne suddenly has more meaning.
That's because Jars and Bernie Vince have had a little bet over the result.
Vince joined Triple M's Rush Hour with Jars and Louie over in Adelaide when the guys started discussing a similar bet between Jars and Paul Roos over the weekend's game.
It prompted Jars to come up with something similar, offering his services to Bernie if the Dees got up.
"I might hold you to that!" Vince laughed.
"Whatever you do, Bern, make sure you win, because that'd be just priceless!" Louie said.