Tiffany will be marking the start of her new role by making personal store appearances in London and Manchester to demonstrate the Revlon must-have look for the season and meet the fans that voted her to be Britain's Next Top Model 2010.
The new Revlon campaign was directed by Revlon Global Artistic Director, Gucci Westman, and has already been used backstage at London, New York and Paris Fashion Week as well as the red carpet.
If you'd like to find out how to recreate the look, check out Tiffany's live transformation at one of the following stores:
Friday 29 October 2010: Superdrug Trafford Centre, Manchester
Friday 30 October 2010: Superdrug Westfield, London
Friday 5 November 2010: Boots Sedley Place, London
Saturday 6 November 2010: Boots Trafford Centre, Manchester