ALVINNN!!! and the Chipmunks 2015 Episode 9 My Sister the Weirdo / Turf War >To buy a video game, Alvin tries to get a babysitting job to raise the money. However, as he is unable to get one, he steals Brittany's own babysitting job, as she is working too to get a new pair of shoes. Alvin proves incompetent for the job and also has to deal with Brittany seeking revenge, while the kid gets unruly. In the end, Brittany gets the kid to calm down and she agrees not to tell his parents about Alvin's poor performance if' he buys Brittany's shoes with the money that he earned for taking care of him.