The PB was that Nat had a choice to give up playing POV tomorrow or see her BF for 20 minutes. She choose her BF and loses the chance to win Veto tomorrow. When in the PB room her BF asked her to marry him.
When she opened the box it unleashed 4 people into the house, a roach female & a cat and 2 ? crybabies, male and female, they were little people. They squirted them with stuff and stunk up the house with poop and limes.
He gave her a twist tie for a engagement ring.