Chicago native John Mulaney returned home to become the first comedian to perform at Wrigley Field, and he sold out the venue to boot.
John Mulaney made history in Chicago.
The comedian became the first comedian to ever perform at Wrigley Field, home of the Chicago Cubs, on Saturday night. And the hometown hero did it in front of a sold-out crowd by bringing some of his famous frien... [2426 chars]