Helen Flanagan played the part well as she partied the night away at the School Disco club in London's West End.
She was dressed in a short mini skirt schoolgirl style with an open white shirt and loose tie showing off her impressive cleavage.
She spent much of the time sucking on a lolly and, according to the News of the World, she was even dancing on the table - not exactly the thing to do in a short skirt! But she had fun.
As far as her private life goes, Helen is now said to be dating the Manchester City footballer Reece Wabara.