Five famous volunteers agree to swap their lavish lifestyles, fame and fortune for a world of sleeping rough, soup runs and hostels.
Annabel Croft, Hardeep Singh Kohli, Rosie Boycott, Bruce Jones and the Marquis of Blandford sleep rough in London
The Marquis of Blandford quits on day three, and Rosie Boycott, Hardeep Singh Kohli, Annabel Croft and Bruce Jones are sent to live in hostels.