Comic Relief 2013 Ad Campaign - Behind the Scenes

David Gandy, Jonnie Peacock, Rebecca Adlington, Hayley Atwell, Eddie Redmayne, Tom Meighan and Sergio Pizzorno, Tinie Tempah, James McAvoy, Paul Bettany, Liv Tayler & Cameron Diaz modelling this year's t-shirts for Comic Relief 2013 (March 15th), designed by fashion designer Stella McCartney.