FORMER Blackburn schoolgirl Helen Flanagan will be showing her saucy side when her Coronation Street character Rosie Webster takes part in a cheeky photoshoot with Jason Grimshaw, played by Ryan Thomas.

Rosie gets a job modelling for lingerie brand Kings of Silk — a customer of Coronation Street staple Underworld — and talks Jason into driving her to the steamy shoot.

But when the male model who had been booked fails to show up, Jason has to step into the breach, and as the shoot continues sparks soon fly between the pair.

On the way home Jason and Rosie get cosy in the builder’s van, and it seems Rosie is determined to make them the Street’s sexiest couple.

A spokesman for Coronation Street said: “Rosie does see her and Jason as Weatherfield's answer to Katie and Peter.

“She hasn't quite managed to hit the big time on her own so she sees an opportunity to create a new Rosie and Jason brand.”

Helen, a former pupil at Westholme School, will also be appearing in the Corrie spin-off DVD A Knight’s Tale, which will be released next month.