Lady Colin Campbell sparked a mass walk-out by the 'Alan Carr: Chatty Man' audience.
Lady Colin Campbell
Production staff on the talk show were forced to fill in empty seats after over 100 people left the recording of the programme when the presenter announced the controversial 'I'm A Celebrity... Get Me Out Of Here!' contestant was one of the evening's guests.
A source told the Daily Star newspaper: "They clearly did not want to stay and listen to her.
"She divided opinion in the Jungle and it is obvious she still annoys people now.
"It was very embarrassing."
Once installed on the sofa, the outspoken aristocrat - who was known in the jungle as Lady C - wasted no time in reuniting her feud with 'I'm A Celebrity' campmate Duncan Bannatyne.
She blasted: "I can't believe someone like Duncan with so little to flaunt would flaunt it."
Duncan - who has six children and two ex-wives - previously insisted he couldn't care less if he never saw his former campmate again.
He said: "I have a wonderful life, wonderful children, amazing girlfriend. I'm not going to let Lady C come anywhere near me. She's insignificant, like a flea on an elephant's back."
Other guests on the show - which airs tonight (11.12.15) on Channel 4 - were One Direction and Karl Pilkington.
Tagged in Alan Carr One Direction Duncan Bannatyne