Sheffield model and actress Laura Carter appears to have kept her pledge - by having sex on TV's Big Brother.
Explicit footage aired on the Channel 5 show over the weekend showed the 30-year-old former Emmerdale star getting steamy beneath the sheets with Marco Pierre White Jr, son of the TV celebrity chef.
The pair's X-rated antics shocked viewers who have branded the show "pornographic" - although it is not clear if the pair actually had sex in full glare of the television cameras.
Laura, who lives in Sheffield and has reportedly enjoyed liaisons with singers Craig David, Justin Bieber and model Calum Best, announced before entering the reality TV series that she could get any man she wanted and was prepared to have sex on screen.
White, 21, who has a fiancee, cosied up with Laura beneath the sheets after a boozy evening in the house.
The heavily tattooed model son of the TV chef says he has permission to cheat in the house after his fiancee gave him a "hall pass."
The pair were filmed indulging in sexual activity around the house before moving to the bedroom.
White's fiancee Kim Melville-Smith has apparently revealed that whilst she had given him a 'hall pass', she had not stated they were in an open relationship
One Big Brother fan tweeted: 'Issit only me or does anyone else watch big brother and is really disgusted by Marco and Laura... Errr disgusting! It's like a porn #bbuk [sic].'
The West Yorkshire-born beauty, who has appeared in BBC hospital drama Casualty and ITV farming soap Emmerdale, was booed as she was unveiled in the show last week after boasting to the audience: "I can have any man I want."
Laura has also starred on reality TV series Young, Free and Single and has also appeared in The Royal Today, award-winning Channel 4 drama Red Riding and BBC drama The Syndicate.
She survived Friday night's eviction.