The actors must use their mouths and chins to unscrew stars from the box to feed their new campmates.
The rest of the celebs can be seen watching on, probably thankful they aren’t the ones surrounded by snakes!
However, they cheer on the soap rivals as best they can, particularly Emmerdale’s Danny Miller, who is heard shouting, ‘Come on, boys!’
It’s Steve McDonald’s time to shine! (Picture: ITV)
Ian Beale is heading into the castle! (Picture: ITV/REX/Shutterstock)
The pair were revealed as the latest campmates in Wednesday night’s episode, as a clip showed Adam joking: ‘I’m gonna be about as much use as a chocolate teapot.’
Adam, who joined EastEnders in 1985, is currently taking a year-long break from the long-running soap to pursue other projects, and it looks like being locked in a box with snakes was first on the list.
Meanwhile Simon, who has played loveable Steve since 1989, said in his introductory VT: ‘It’ll be nice to actually show people that there’s absolutely no difference between me and Steve McDonald.’
More: I’m A Celebrity
The celebs were apart for the first few days, however, but were all finally reunited as The Clink joined Main Camp last night to form one, big, happy family… for now.
They’ll surely be glad of some new campmates, and viewers have been looking forward to the soap stars’ appearances since rumours first began.
We can’t wait to see what else Ant and Dec have in store for them.
I’m A Celebrity continues tonight at 9pm on ITV.
Got a story?
If you’ve got a celebrity story, video or pictures get in touch with the Metro.co.uk entertainment team by emailing us email@example.com, calling 020 3615 2145 or by visiting our Submit Stuff page – we’d love to hear from you.