Episode 4: The $100,000 Giveaway

After spending most of the first day lost, Kim decides to buy $10,000 worth of pet supplies to donate to a local animal shelter. She buys everything from food to toys, but the shelter closes at 4 p.m., and time is running out. On her way there, she gets lost again. Kim is ready to throw in the towel on the day and the challenge until she hears of a different shelter that stays open until 7 p.m.

"I'm going now to Dade County Animal Shelter, where they really do need this. And they're open until 7," Kim says. "I realized this day isn't lost."