I'm A Celebrity host Ant McPartlin was quick to offer an apology after dropping what seemed to be a "spoiler" ahead of the South Africa spin-off.

The all-stars version of the hit ITV reality series returns in just a few days as former campmates head into the South African wilderness, where they'll battle it out to be crowned the Legend of the Jungle.

The new series was filmed towards the end of last year and is set to feature scandals, jaw-dropping challenges, and, of course, plenty of creepy crawlies.

Ahead of the show, which is set to air on Monday (April 6) night, I'm A Celeb hosts Ant and Dec appeared on BBC The One show to give viewers a glimpse of what they can expect this season.

However just moments into their interview, Ant was forced to apologise as he asked: "am I saying too much?"

The duo will welcome a number of famous faces back into camp from Emmerdale's Adam Thomas, to Former Towie star Gemma Collins.

Speaking to hosts Clara Amfo and Angellica Bell about the star-sudded line-up, Dec teased: "These are all people who have done brilliantly in Australia, they either won it or did really well or they've been big characters in there. So the camp, there is nowhere to hide - there are a lot of big characters in the camp, it's a really tough challenge for them."

Angelica brought up Gemma's iconic return, after lasting just three days during her initial appearance back in 2014. She said: "Well talking of big characters, let's bring in the GC. 2014, I remember when she was like 'nope, that's it, early exit' but you think she's here to redeem herself or she didn't know what she let herself looking for."

Dec pointed out: "Well she 72 hours in Australia. She refused to get in a helicopter -well she got in a helicopter, then she got out of the helicopter, she wouldn't let the helicopter take off. So, she's come back for a redemption arc. She's come back to right some wrongs."

He continued: "She says she can't walk down the street without taxi's stopping her and saying, 'oh, you didn't last long in the jungle, you couldn't hack it' so she wants to change everybody's mind. Let's see if she can do it."

Angellica was keen to find out more on how the campmates have been getting on as she said: "I heard there is some drama. She loves a bit of drama." Ant appeared to drop a 'spoiler' as he said: "This series gives you everything. There is drama, there's arguments.. Am I saying too much? Fight... Am I saying too much? I'm sorry, ITV. There is everything, it's on another level. It's a must watch."

Turning their attention to the final, Ant revealed: "So the final will be live in three weeks time. So at the end of the series, we will go live back here in London, bring everybody back together and the public this time will choose who they think has done the best out of the campmates that are remaining to choose the I'm A Celebrity legend."

I'm A Celebrity . . . South Africa broadcasts on ITV from 6 April at 9pm and The One Show airs weekdays from 7pm on BBC One and iPlayer