This is How Barack Obama (and Dozens of Other Celebrities) Celebrate St. Patrick's Day

Look, we get it. St. Patrick's Day done a certain way can be a total mess. If you've ever tried visiting a bar on March 17 around 3 or 4 p.m., it looks like a beer-soaked bomb went off. But the holiday doesn't have to be this way. It can be a stress-free day when you enjoy a couple-hell, maybe a few-Irish beers and a little Irish whiskey. (Here are the best Irish whiskeys.) You might even treat yourself with some corned beef. (Here's a great recipe for a corn beef sandwich.) Judging by these 30 photos, celebrities understand this approach, because, as they say, everyone is Irish on St. Patrick's Day-including famous people.