It starts at 8:00 and here are the details as provided on their Facebook event profile (links added by moi):
The 1950s are back for a night of drinks, dancing, and (responsible) debauchery!
Not Your Momma’s Sex Talk is a one-night-only fundraiser for the Sexual Health Centre Saskatoon (SHCS), featuring:1950s costumes!
1950s music!
1950s sex ed films!Sex toy raffles!
Themed cocktails!
Giveaways!All door proceeds until 10p.m. go directly to SHCS, so please come early and show off your undoubtedly fabulous get-ups!
Also, anyone in before 10 will be entered in our early bird door prize draw!$5 at the door, 19+, Queer-positive
Sponsored by the Sexual Health Centre Saskatoon and the 302 Lounge & Discotheque.
You can tell them at the door that 1minion sent you. They’ll give you a completely blank look on account of having no clue who I am, but wouldn’t that be kind of hilarious?