Dolly takes a job walking dogs to earn some extra money, but winds up stealing Rohan's role as the new spokesmodel for Kukkad Nukkad when she stops by. It seems like the perfect gig, until she realizes how much it hurts her brother that she got it. A mouse has invaded the Singh house, and Avtaar is confident he'll capture it quickly. Sunny seizes the opportunity to play a trick on Bob but winds up getting the tables turned on him, for once. Himani takes Nikki to a Music & Me class and gets competitive with a snooty mom, thus getting carried away on her and Nikki's big music performance.
