In Absolutely Fabulous, Patsy and Edina were rarely seen without a glass of champagne in their hands. And it turns out their real-life counterparts, comedy collaborators and great friends Joanna Lumley and Jennifer Saunders, also like nothing more than getting together to share a glass of something chilled and bubbly. Now the pair head across the channel to explore the Champagne region of France and find out how the tipple is made. Along the way, they also quiz each other about their lives, revealing never-before-heard stories and anecdotes.