When Issa's nerdy boyfriend dumps her for popular Latina princess Cat, she's furious. Cat doesn't even like him. She's only doing it because she hates Issa. But she has good reasons: her mum is dating Issa's dad, they're engaged, and Issa will soon be moving into Cat's huge house. But then again, Issa hates Cat right back. Cat's not only a bitch, but she's disrespectful of Issa's Indian heritage. Then Issa gets some tough advice: if she wants Cat to welcome her own traditions, she'd better be willing to return the favour.