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Luke met up with Ross Bagdasarian and Janice Karmen, the creators of the new Alvin and the Chipmunk movie, to talk about the latest film, Chipwrecked.
Martin won the chance to hang out with the Chipmunks and his friends on a boat which sailed down the Thames to celebrate the release of Alvin and the Chipmunks: Chipwrecked on DVD! Luke from the club headed down there to check out the party.