Katy Perry may have inadvertently cost a stripper her job. As John Basedow (@JohnBasedow) reports, the 'Roar' singer took photos with a stripper named 'Cassidy' when Perry and boyfriend John Mayer went to a Spearmint Rhino Strip Club in Santa Barbara, CA. TMZ says after it posted the pics, the club's management promptly fired Cassidy in front of all the other strippers to let everyone know that what happens in strip clubs, stays in strip clubs.