ITV viewers tuning into The All New Monty: Who Bares Wins got an absolute 'eyeful' on Monday evening.
The 2021 series kicked off at 9pm and did not waste any time in showing some celebs in teeny tiny underwear.
The class of 2021 includes the likes of Loose Women star Brenda Edwards, former Strictly pro James Jordan, and Love Island contestant Demi Jones.
However, the person who everyone was talking about on social media was Blue singer Duncan James.
Before meeting up for their first training session with choreographer Ashley Banjo, the celebrities were sent some attire to inspire their upcoming Full Monty routine.

While the women were sent sexy nipple tassels, the men were given leopard print thongs and 43-year-old Duncan wasted no time in trying his one on.
As Brenda entered his hotel room, Duncan whipped off his dressing gown as Brenda gasped and covered her eyes.
Viewers tuning in at home were equally as shocked and took to Twitter to comment.

"Duncan James in a thong. Nine year old me would be having a meltdown right now! #StrictlyTheRealFullMonty," one person posted.
Another tweeted: "Hahahahahaha who’d have thought that 5 minutes in we’d get to see Duncan’s pubes? #StrictlyTheRealFullMonty."
A third wrote: "Wow Brenda got an eyeful @MrDuncanJames #StrictlyTheRealFullMonty," while someone else asked: "Did you just see the bulge and ass on @MrDuncanJames #StrictlyTheRealFullMonty."

Another person tweeted: "Thank you to ITV for these shots of Duncan James’s a*se #StrictlyTheRealFullMonty," while someone else said: "Duncan James phoar #StrictlyTheRealFullMonty (sic)."
Elsewhere in the episode, Martin Roberts became emotional as he realised what he had actually signed up for.
Upon seeing the leopard print thong, the 58-year-old admitted he was feeling self-conscious next to the other men and as they practiced their first strip, he decided to keep his T-shirt on.
The All New Monty: Who Bares Wins continues Tuesday at 9pm on ITV.