Jamie is unhappy about how mean her personal trainer Claire is being and Claire isn't happy about how hard Jamie is working so they decide to settle their differences with a bets of 3 arm wrestling contest, with a forfeit for the loser!

Jamie comes out on top and leads her bossy personal trainer Claire to the gunge tank and her very messy fate! Claire is super nervous and is taken by surprise as Jamie pours the first bucket of gunge all over Claire, covering her long blonde hair and sporty outfit! Claire is disgusted but has no time to complain as Jamie pours the second bucket all over Claire's head! Just as Claire thinks the forfeit is done, Jamie produces a whipped cream pie and smashes it right in Claire's face! humiliating her, much to Jamie's delight and finishing off the messy forfeit!