Joss Stone to make debut as 'Flake Girl'

Soul star Joss Stone is to make her debut as the Flake girl on British television on Wednesday 5 March 2008.

The ad depicts a studio recording session during which Stone takes some time out to enjoy the chocolate snack.

Stone has two Brits and a Grammy to her name, and has previously flexed her acting muscles playing a witch in the 2006 film Eragon.