Well, that didn't take long at all! The Foo Fighters booked a concert for August 29th at Wrigley Field in Chicago next year. Ticket's went on sale this morning at 10am and wouldn't you know it?
According to the Foo Fighters Twitter, it's already Sold Out!
There's not a whole lot to do during a rain delay at a baseball game, or any sporting event for that matter.
You can walk around the concourse, trying to resist the urge to spend $48 on a hot dog and a beer. Perhaps buy a souvenir or two.
Or, you could do what this guy did at Wrigley Field during a rain delay last weekend at a Chicago Cubs game. He went for a swim!