The Lost Kids - S1.E11

Pacha and Chicha decide to go to a spa for their wedding anniversary. Since no one else is able to babysit they ask Kuzco. Kuzco agrees, but only because he wants alone time with Malina. Then, while Kuzco thinks they are sleeping they disappear! They have gone off to find the spa and give their parents their gift. Kuzco and Malina search for them, but the kids end up in Yzma’s lab!