Premise: Alvin and the Chipmunks is a live-action film series , based on the characters of the same name created by Ross Bagdasarian , Sr. . Christina Applegate . She is also known for doing the voice of Brittany in the Alvin and the Chipmunks film series . She has had major roles in several films , including Do n't Tell Mom the Babysitter 's Dead ( 1991 ) , The Big Hit ( 1998 ) , Prince Charming ( 2001 ) , The Sweetest Thing ( 2002 ) , Grand Theft Parsons ( 2003 ) , Anchorman : The Legend of Ron Burgundy ( 2004 ) and its sequel , Anchorman 2 : The Legend Continues ( 2013 ) , Farce of the Penguins ( 2007 ) , Hall Pass ( 2011 ) , Vacation ( 2015 ) and Bad Moms ( 2016 ) .
Hypothesis: Christina Applegate has been in several films.
Label: ENTAILMENT