Ep 4. The Birthweek Song

In Victorious season 1 episode 4, titled "The Birthweek Song," Tori and Trina's grandmother is celebrating her 90th birthday and they must come up with a special gift for her. Tori decides to write a song, and enlists the help of her friends to perform it. However, Trina becomes jealous when Tori's song overshadows her own birthday gift.

Meanwhile, Robbie is trying to impress his crush, Cat, by teaching her how to play the guitar. However, his attempts are futile and he ends up with a broken arm. The group then has to put on the performance without him. They encounter some bumps in the road while rehearsing, including disagreements on the song's lyrics and the group's outfits. But in the end, they put on a great performance and Grandma Shapiro is overjoyed by the song.

Throughout the episode, funny moments occur, such as when Cat accidentally smashes Robbie's arm in the school's door and when Rex, Robbie's puppet, messes with his injured arm. The episode also features musical performances, including Tori's original song and a group performance of "You're the Reason" by Victoria Justice and the rest of the cast.

Overall, "The Birthweek Song" is a heartwarming episode about the importance of family and the power of music. Fans of the show will enjoy seeing the characters work together to create a special gift for their grandmother.