The teams risk it all in the goldfields in an effort to try to double their winnings - or lose the lot. Then it's back to the block to continue two-room week, and all of the couples are really feeling the pressure to deliver their hardest task yet.

The teams risk it all in the goldfields in an effort to try to double their winnings - or lose the lot. Then it's back to the block to continue two-room week, and all of the couples are really feeling the pressure to deliver their hardest task yet.