The Block 15-21

Elimination 1. The show begins in an old movie theatre in Melbourne's Albert Park. Two couples, both die-hard fans of the show, compete to become contestants.

Backyard & Garage Week. The teams participate in two challenges that deliver some light-hearted relief for the Blockheads and help them with their dwindling budgets.

The Block Unlocked (Kitchens). Shelley Craft shows us all the best behind the scenes from the past week of renovating and we hear from the judges about their thoughts on the controversial scores for kitchen…