The Block: Courtney and Sev reveal who they want to see in the crowd on auction day

Key points

• The Block contestants Courtney and Sev are hoping for a big-spending buyer for House 4 on auction day. They said they would love to see a bidder like Adrian Portelli, but noted that such bidders make a realistic outcome less likely.
• The pair must split any winnings between them, and they said they were shocked by the $3,450,000 reserve price. Sev said the pair hope the day ends well despite rumours of cast feuds.
• The auction airs Sunday at 7pm on Nine.