MENSTRUATION FUN—Let's all wish a happy 20th birthday to GladRags—the local biz that promotes positive attitudes toward menstruation with eco-friendly washable pads—by whooping it up at this dance party that practically bleeds fun! Bottom-shaking songs will be provided by the Suicide Notes and DJ Break Mode, as well as cupcakes, raffle prizes, photo booth pics, AND swag bags! WSH
Holocene, 1001 SE Morrison, 7 pm, $3

FILM—You've seen them in countless movies, but you haven't really seen them until now. The documentary Men in Suits takes a look at the actors and actresses who've sweated in rubber suits, been blinded by prosthetics, and played everyone (and everything) from Godzilla to the Ninja Turtles to those dumb monkeys from Congo. And director Frank H. Woodward will be in attendance! EH
Hollywood Theatre, 4122 NE Sandy, 7:30 pm, $8