'I'm A Celeb' is officially underway in Australia with last night's show seeing all of the contestants arrive and get settled into their camps.

The end of the show also saw Ant and Dec deliver the news that Caitlyn Jenner and Kate Garraway would be the first ones to take part in the dreaded 'I'm A Celeb' Bushtucker Trial.

Called "Bugged Off", it will see Jenner and Garraway placed into boxes high above the ground where they will have to try to drop a ball into a moving basket while all sorts of creepy crawlies and whatnot join them.

This looks very hard to be fair. It would be difficult even without all those jungle creatures.

From the sneak peek below, the ladies aren't faring too well. But hopefully they can turn things around.

Caitlyn proved a hit with viewers last night, particularly because of her new-found friendship with Nadine Coyle. Check out some of the reaction here.

'I'm A Celeb' continues on Virgin Media One tonight at 9pm.