The show's official Twitter account shared a sneaky behind-the-scenes picture of Tom and I'm A Celebrity… Get Me Out Of Here! star Joe Swash standing next to each other in teeny tiny trunks.
Nope, we don't know why either.
We do know it's a rather nice picture. And that there's been a lot of hours in the gym between them...
As well as getting semi-naked (well, he's used to it), Olympic medallist Tom also gets involved in some sort of cheese-themed adventure.
No, we don't know what's happening there either.
A mysterious tweet from the official Celebrity Juice count to Tom read: "Thanks for being such a great sport last night. Hope all the cheese came off!"
Intriguing... we'll have to tune in tomorrow night on ITV2 to find out more.
Perhaps Tom and Joe were chatting about I'm A Celebrity? Tom is the latest star to be linked to a stint in the Australian jungle and, as we all know, Joe was crowned King of the Jungle back in 2008 and now hosts spinoff show I'm A Celebrity... Get Me Out of Here Now!
Diver Tom was accompanied to the Celebrity Juice taping by Hollywood screenwriter boyfriend Dustin Lance Black. They were seen leaving the Riverside Studios together afterwards.
We'll be seeing plenty of Tom on our screens this month as his new ITV2 show Tom Daley Goes Global kicks off on Thursday, 10 April at 9pm. It will follow Tom and his best friend Sophie Lee as they backpack across several countries.
Check out preview pictures from Tom's visit to Thailand below:
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