Russell Brand practiced wheelchair porn with ex-wife Katy Perry

British actor-comedian Russell Brand revealed that he and his ex-wife and pop sensation Katy Perry had spent 90 per cent of their marriage in a chair practicing ''wheelchair porn''. In a radio interview with Howard Stern, Russell said, ''She was very willing to do wheelchair porn. That woman spent 90 per cent of our marriage in a little electric wheelchair.'' The actor said now his sexual tastes have become tamer and he doesnt want porn anymore. There is no market for it in my life. I've got no kind of weird predilections especially, he added. The Hollywood star also admitted in the show that he is dating Isabella Brewster currently.