Don Juan Theodoro is an episode of the ALVINNN!!! and The Chipmunks series.
Alvin, Simon and the Chipettes give Theodore conflicting dating tips when they believe he has a crush on a girl. Will our little Romeo be able to make sense of all this?
When Alvin and Simon think Theodore's been acting strange, they follow him after which Alvin concludes Theodore is going to ask out a girl named Jenny. Alvin stops him and later explains to his younger brother that he needs to learn how to woo by being cool and smooth. Alvin fails to succeed with Theodore so Simon gives his take by letting Theo know girls like smart and witty guys. The Chipettes overhear the boys and decide to step in. They complicate the matter and try to teach him some smooth dance moves. He follows everyone's advice only for everything to end badly with Jenny. Simon meets her to try and fix the situation but freaks when he believes she was hitting on him. When Jenny stops by the Seville House they discover Theodore wanted to ask her to be his baking partner. As Theo and Jenny go upstairs, Simon confirms she was hitting on him, to a disbelieving Alvin, whom Simon pies.
- The title is a pun on the movie Don Juan DeMarco.
- Part of the Alvin Vs. Brittany and Driving Dave Crazy DVDs.