Well, that dream will come true for one girl when she's cast as Cho Chang in Goblet Of Fire - but the film-makers are being strict on who can audition.

Would-be Chos must be of South East Asian appearance, look around 16 years old and must live in the UK. Girls who don't match up won't be able to apply.

The casting is on 7 February between 10am and 3pm at Pineapple Studios, 7 Langley Street, London WC2.

Filming on Goblet Of Fire - the fourth Potter movie - starts later this year.

The girl who plays Cho will have a brilliant role. She's the Hogwarts pupil on whom Harry gets a crush!

Meanwhile, Potter fans are counting down to the release of third film Prisoner Of Azkaban, which is now just months away.