She's the face of the movie blockbuster, Les Miserables, which won three awards at the Oscar's last night.
Isabelle Allen has a role in the film and also features on posters promoting the award-winning film right around the world.
But the ten year old from Sussex wasn't rubbing shoulders with the stars at the glitzy ceremony in Hollywood. While those in the world of showbiz were eagerly anticipating who would win the film industry's top accolades, Isabelle was looking forward to another day at school.
It was there that Charlotte Wilkins caught up with her to find out what she thought of the film's success.