Katy Perry takes boyfriend Robert Ackroyd bowling

London, June 10 (ANI): Katy Perry reportedly booked a bowling alley down the road from 'Wembley' so that she could spend some time together with her new boyfriend, Robert Ackroyd, after her performance.

"Katy has always loved taking her dates for activities like bowling and skating," the Sun quoted a source as telling.

When asked on the Graham Norton's chat show this week if she was single, the 27-year-old crooner hinted that she is dating more than one bloke at the time.

"My dance card is full - I'm just not sure who I'm dancing with," she said.

The singer also revealed that she has people call round "in the middle of the night" to satisfy her needs.

She also insisted that she would love Prince Harry to call her because she thinks he's a "hot ginger".

Perry claimed that as she is working and partying so hard, she too needs vitamin jabs like the drips that caner Rihanna has been hooked to.

"With a 124-date tour I am tired. There were a couple of times when I needed a doctor to come round and give me a shot of vitamin D to get me on stage," she added (ANI)