Sussex schoolgirl Elizabeth Edwards has swapped the classroom for a Channel 4 catwalk challenge called Model Behaviour.

She has reached the last five after thousands applied to try to win the top prize of a contract with one of the UK's leading model agencies.

Elizabeth, of Ashurstwood, was the last person to be picked from the last audition after joining the end of the queue. She knows already that people will wait, even if you're late, for a star.