Kristen Wiig is arguably one of the funniest people in the comedy game, but there's one overlooked accessory that always helps get her an extra laugh or two. What would her Michael Jordan impersonation on Late Night be without a bald cap, or her SNL Gilly character without super-short curly hair?! The Bridesmaids star and Saturday Night Live alum turns 46 in August 2020, and that's reason enough to chuckle at 12 of Wiig's most memorable wigs.