Zuri enters the Little Miss Big Apple competition against Lindsey, a child who Agatha is watching. When Jessie finds out that Zuri has no talent, she insists that Zuri lip syncs as her talent. When Zuri plans to cheat on her schoolwork, Jessie apologizes for teaching her that cheating seemed all right. Zuri ends up doing an acting scene, but when she and Lindsey do not win, Jessie and Agatha both end up paying the losing part of their bet. Both the nannies end up hanging upside down in monkey suits at Central Park, but when Zuri and Emma want to see how long they can stay there, they leave them there for longer than their bet said to. Meanwhile, Luke helps Ravi with his science project, which leads them to experiment on Bertram. When Bertram finds out about their little "plan", he tries getting back at them by pretending to receive chest pain in order to scare them both. In the end, Luke and Ravi learn their lesson.