A 5ft rabbit will keep an eye on the contestants in the Big Brother house.

The rabbit-shaped hedge will record any activities in the garden.

Show bosses have also put three double beds in the house to encourage sex romps and the bathroom features a tub big enough for a threesome.

The housemates are set to include Lea Walker, 35, a divorced mum of one who sold her house to pay for plastic surgery and starred in a porn film.

Another likely contestant is former Miss Wales Imogen Thomas, 23 reports The Sun.

Others are Cypriot stockbroker Sezer, Glaswegian transvestite Shahbaz Chauhdry and model Nikki Graham.

Big Brother 7 starts on Thursday at 9pm on Channel 4.