Jo tonight became the eighth housemate to be evicted from 'Big Brother'.
Jo, who often boasted that she was a cougar, received the highest share of the public vote, and leaves the house after just three weeks.
JJ, Dave, Jo and Sam all faced the public vote, with Sam having been favourite to be evicted.
Mario saved himself from eviction for the second week in a row by winning the Save and Replace task and choosing Sam to replace him in the public vote.
The Press Association had described the mood in the house as "sombre" ahead of tonight's result.
