A big crowd gathered in Lawrenceville last night for late spring’s most anticipated sport. Wait, if you thought we were going to say the Pens playoff game, you should probably check out this photo essay from earlier today instead. No, we’re talking about the first Pittsburgh Underwear Bike Ride of the year!

Men and women, dressed in bras, boxer shorts and tighty whities, met at the corner of 46th and Butler streets in Lawrenceville and rode their bikes through the city to Penn Brewery on the North Side. The event is about “having fun and promoting a positive self-body image,” according to the Facebook event page. Miss the fun and want to join the next one? A new ride happens on the last Thursday of every month through October, with the next one scheduled for June 30.