User blog comment:MADBIGRED/TIME FOR A DEATH BATTLE!/@comment-24040588-20131213001211/@comment-24040588-20131214174457

Dipsy: The contract also said Barney, Mariah AND Buzz Lightyear must fight each other to death. I planted bombs on all of you, that can not be deactivated unless you fight each other, or else I will detonate them and you will ALL die! So hurry up and fight!