On Sunday evening, Protecting Adult Welfare held its annual Bare Bowling fundraiser in a San Fernando Valley bowling alley.

Not surprisingly, these types of adult events are overwhelmingly attended by men of varying ages (as opposed to an Erotica LA that caters to a mainstream audience that includes a much greater percentage of women), many of whom wield an impressive (or in many cases frightening) amount of camera equipment.

As for the pornstars in attendance, they included Abbey Brooks, Paulina James, Sunny Lane, Mindy Main, Misty Love, Miss Kitty (who was the only one to be clad only in bowling shoes), and Francesca Chase.

Chase, a former Budweiser and Coors girl, is such a newcomer to the business that she hasn't even shot her first film yet. But that didn't stop a phalanx of photographers from surrounding her the entire night.

Meanwhile, Kitty, a 21 year old Texan blonde, has been in the business for just a month and has already shot five movies. And when asked about her tattoos and piercings, she responded that it's been difficult for her to get work, even in the alt porn genre.

More photos, most of which are NSFW, after the jump.

And more about the event from Luke Ford here and here, and XBiz here (keep in mind those links are NSFW as well).