Trina's birthday is a big deal in her world and because of this, Tori struggles to find the perfect birthday gift for Trina. André suggests that she writes a song, so as a gift from the heart. She then decides to write an amazing pop song for Trina as a present. However, an ungrateful Trina decides to turn her birthday gift into cash by selling the song, because she thinks it isn't an actual gift since Tori didn't spend any money on it. Meanwhile, Robbie is asked by his grandmother to teach her about computers, and Cat decides to tag along. She regrets it, however, when Robbie's Grandmother shows a deep dislike of her.