The Battle of the Block competition is where the two two pairs of nominees must compete against each other in a themed-competition, so they can dethrone an HOH. The winning pair would be safe from eviction from the week and would also dethrone the Head of Household that nominated them, leaving the other HOH as the sole Head of Household.
List of the Battle of the Block CompetitionsEdit
|Week||Competition||Winning Pair||Losing Pair|
- There was no Battle of the Block competition on Week 1 of Total Drama: Big Brother 1.