There's one thing you should never do with your bottle of Baileys. Baileys is one of the most popular drinks during the festive season, and many of us will have an open bottle in our houses after the Christmas parties and family get-togethers of the last couple of days. But if you still have a bottle that needs finishing, experts have advised polishing it off quickly - as it can cause problems if you leave it for too long. Unlike other alcohol which can last a long time once opened, Baileys has