Joanna Lumley and Jennifer Saunders are two of the country's best-loved comedy icons. In Absolutely Fabulous, their alter egos Eddie and Patsy loved nothing more than cracking open a bottle of champagne. Now, in a special Christmas treat for BBC Two, Joanna and Jennifer are reuniting on-screen to take a trip to the Champagne region of France to find out exactly how to put the bubbles into bubbly. They immerse... see more