I'm A Celebrity...Get Me Out Of Here! kicks off its 2022 series with two of the camp's biggest names taking on the first bushtucker trial.
Monday night's episode features the four "VIP" celebrities challenged to win meals for camp and a first-look clip of the task sees Boy George and Chris Moyles submerged in freezing water.
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Both celebrities are shown lying in an enclosed space that begins having freezing cold water poured into it while their trial mates Olivia Attwood and Scarlette Douglas reach through critter-filled spaces to turn handles that will help them find stars and slow the flow from the taps.
Watch: The 2022 series' first trial
However, while Moyles shouts out in shock as the cold water jets in, Boy George looks calm and serene as his enclosure fills up.
This will also be viewers' only chance to see Attwood take part in a trial, as it was confirmed today that the 31-year-old former Love Island star had been forced to quit the camp after just 24 hours.
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A show spokesman said: "As a precautionary measure Olivia needed to leave the jungle to undergo some medical checks.
"Unfortunately, the medical team has advised it is not safe for Olivia to return to camp as there needs to be further investigation.
"She has been absolutely brilliant and she'll be very much missed on the show."
The four celebrities spent the night in an isolated, basic camp ahead of their trial after Attwood and Boy George were chosen by the public as VIPs (Very Isolated People) and picked Moyles and Douglas to join them.
Other celebrities in the starting line-up entered the main camp, with Matt Hancock and Seann Walsh expected to join as late additions this week.
Attwood has already been spotted at Brisbane airport ahead of her flight home to the UK.
I'm A Celebrity...Get Me Out Of Here! continues tonight at 9pm on ITV when the full trial can be seen.
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