Gabby and Hannah go head-to-head at The Human Carwash. Just one question will decide who gets the carwash hotseat and who sits patiently in the safety of the gunge booth. The contestant in the carwash will get a very messy ride until they reach 2 ropes. One of those ropes will be connected to the finale in the carwash, the other will be connected to either, the gunge booth or a tank above the presenter, it'll all depend which envelope she picked. She will pull only one of the ropes and we will find out what happens.