If you're planning on taking a cruise with Carnival anytime soon (like Cruise with a DJ), we have some important information about the company's liquor and beverage policy. It's no secret, some cruisers like to take their own drinks on board. And some cruisers, rather unfortunately, like to try and smuggle alcohol on board in their luggage. Well, in response, the company has made some significant changes to its policies about soft drinks, alcohol and bottled water. Here's the official statement and explanation.