James and Jamesinmess step in to the gunge tanks wearing wrestling singlets. They must guess the combined total value of 3 items from our shopping list. They can be pounds under but not a penny over. The contestant closest to the correct value wins the round and the other player is gunged, but if both players are over, then both get slimed. Neither player will know the result until they pull their chain to flush the gunge tank above them.