Heidi Montag and Spencer Pratt caused chaos during their short-lived appearance on the US version of I'm A Celebrity. The reality TV stars, who first found fame on The Hills and appeared in two series of Celebrity Big Brother, quit the camp a staggering four times back in the second season of the American edition back in June 2009.
After just two days in the Costa Rican jungle, the couple decided to leave after refusing to take part in the 'trauma tank' trial, where celebrities had to endure a basin of water and bugs. They decided to come back, but things went from bad to worse as they quit another three times, ending with Heidi being rushed to hospital while 'convulsively throwing up'.
