The criminal complaint says Brown admitted to telling school officials she was 15 because she wanted to get her high school diploma and join the cheerleading squad.
She allegedly attended practices, received a cheerleader's locker and went to a pool party at the coach's house.
The complaint says Brown has a history of identity theft. Her daughter lives in Nevada with Brown's mother.
There was no attorney listed in Brown's online court records. Her home number could not be found.
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