Oh Jesus, Celebrity Big Brother 2013 contestants got to work on their first shopping task. The housemates have to pass a variety of challenges in a bid to fill up the Randomizer machine with more green ‘pass’ balls than red ‘fail’ balls.

One of the elements involved passing disgusting items to each other using only their mouths. Most of the housemates coped admirably well with a bull’s penis.

US reality star Heidi Montag had no problem handling the penis; she passed it to her husband Spencer Pratt. Page Three girl Lacey Banghard also managed to get her mouth on the bull’s penis.

However, model Paula Hamilton earned the group a fail ball after she dropped it. The housemates successfully passed items including lard, raw fish and a muddy boot. See photos of the key action inside the Big Brother house.