(Season 1 Episode 4 of 6): Two couples seek ideas on how to spice up their love lives. Open House: The Great Sex Experiment airs on Channel 4 +1 at 1:05 AM, Thursday 8 February. Two couples seek ideas on how to spice up their love lives
(Season 1 Episode 4 of 6): Two couples seek ideas on how to spice up their love lives. Open House: The Great Sex Experiment airs on 4seven HD at 4:00 AM, Thursday 8 February. Two couples seek ideas on how to spice up their love lives
(Season 1 Episode 3 of 6): Liam and Stacey take steps to realise a special fantasy he holds. Open House: The Great Sex Experiment airs on Channel 4 +1 at 1:05 AM, Thursday 1 February. Liam and Stacey take steps to realise a special fantasy he holds
(Season 1 Episode 3 of 6): Liam and Stacey take steps to realise a special fantasy he holds. Open House: The Great Sex Experiment airs on Channel 4 HD at 12:05 AM, Thursday 1 February. Liam and Stacey take steps to realise a special fantasy he holds
Vanessa Feltz split from her long-term ex-fiancé of 16 years Ben Ofoedu last year after he was engulfed in a cheating scandal, leaving the TV stalwart heartbroken