Katy Perry, John Mayer hit the strip club

London: Pop star Katy Perry and John Mayer hit up a strip club this past weekend.

The pair were spotted in the city with friends where it was revealed that they had enjoyed a night out at the notorious Spearmint Rhino strip club, reported Showbizpsy.

"They were together in a group. As for whether they got dances, they were in a strip club is obvious. The group had so much fun, they stayed until 5 am," a source said.

Earlier, the duo were spotted checking into the Wynn Hotel together.