London: Katy Perry has revealed that her soon-to-be-husband comedian Russell Brand`s sense of humour does not extend to the bedroom.
Brand has bad flatulence and likes to trap his emissions under the sheets, the singer said.
"Being a vegetarian his farts are the worst things ever. Lingering and revolting," the Sun quoted Perry as saying.
Then he tries to Dutch oven me! Just too gross," she added.