Some of the UK's most badly-behaved schoolgirls have skipped lessons to go to the glitzy Cannes Film Festival for the launch of their film, St Trinians.
St Trinians is a boarding school and in the film the girls have to work together to try and save it from disaster.
Filming on the movie hasn't finished yet, but some of the cast headed out to Cannes for a special press conference to promote the film and get everyone excited about it before its release.
In the film, the girls have to come up with some unusual ideas to save their school, and that's when their ability for breaking rules really comes in handy - helped by French teacher Miss Maupassant, played by Caterina Murino.
Talulah Riley, who plays new girl Annabelle, said the girls try anything and everything to raise money and her character is "terrified of their naughtiness".
But Gemma Arterton, who plays head girl Kelly, reckons the girls don't really want to hurt anyone, they just want to do their own thing. You wouldn't mess with her, would you?
After their press launch, loads of people wanted to get pictures and interviews with the stars. Looks like head girl Kelly was keeping an eye on new girl Talulah.
St Trinians is expected to be in cinemas later this year on 21 December 2007.