The Irish Dance cocktail is a modern twist on the classic black and tan, with Guinness stout beer and ginger beer as its base, and a dash of Crème de Mûre and lemon juice for a fruity kick. It's a fun and unique way to celebrate International Beer Day, perfect for beer lovers who want to switch things up and try something new. So grab your pint glass and let's raise a glass to the Irish Dance cocktail – the ultimate party starter for any occasion!