Griff Rhys Jones, Catherine Tyldesley, Denise Van Outen and AJ Odudu take to the kitchen in a series of head to head cooking battles. They each attempt to create the perfect Italian dish, and avoid elimination in the Cook Off. 

In the fourth show of the series the remaining five celebrities take on the food of France - a cuisine that's historically been held in high esteem as the epitome of fine dining.

The evening's menu will see French classics Duck a l'Orange and Coq au Vin making an appearance. Elsewhere, others have opted to showcase their cooking skills with fish with dishes including Sole Meunieure and Bourride.