Holly Willoughby made an embarrassing blunder on tonight's Celebrity Juice - and that was before a chat about 'masturbation'.
The This Morning presenter got into a spot of bother when introducing her teammates at the start of the show.
After revealing that Girls Aloud star Nadine Coyle was on her side, Holly then turned to AJ and Curtis Pritchard.
Holly labelled the pair "the fittest brothers since the Mitchells" - but was caught out looking down at something on her desk.
Having spotted her gaffe, host Keith Lemon said: "Holly, sometimes I can’t remember people's names so I have to look down as well."
Red-faced Holly was left speechless as the audience and Pritchard brothers burst out laughing.
Spice Girl Mel B had no trouble introducing her team of fellow northerner and "Britain's Best Actor" Will Mellor and I'm A Celeb star Emily Atack.
Things got even more awkward when Keith asked: "I know it's a cheeky question but can I just ask who goes on top and who goes on the bottom?"
The baffled lads didn't know what to say and assumed Keith was being very naughty, but he quickly insisted he was speaking about bunkbeds.
And that wasn't the end of the filthy chat as the boys played brotherly edition of Mr and Mrs.
When Curtis claimed AJ's worst habit was "procrastination", confused Keith had no idea what the term meant.
Holly left everyone in stitches by claiming the word meant "professional masturbation".
AJ was then asked how long it takes Curtis to climax - with Keith insisting they must know after having "w**k races".
There was some confusion in the studio when AJ held up his card to show the number 22, while Curtis claimed it was five minutes.
*Celebrity Juice airs Thursdays on ITV2 at 10pm
