Celebrity Island with Bear Grylls

At the end of the third series, a celebrity series was confirmed, and was broadcast in September and October 2016 in aid of Cancer Research UK's Stand Up to Cancer campaign. The first series consisted of four 60 minutes episodes. The series saw 10 celebrities live on the island for two weeks. Aston Merrygold could not cope with living on the island and left in the first episode,[7] while Thom Evans left the following after finding the lack of food difficult.[8]

It was confirmed on This Morning on ITV that a second series of Celebrity Island with Bear Grylls would be produced. The second series started airing on 29 August 2017 on Channel 4.[10] The second series is longer with the celebrities staying on the island for 4 weeks, 2 weeks more than series one.

In the second episode, RJ Mitte decided to quit after the safety team arrived to help the group cope with torrential rain. Mitte was unhappy with the disorganisation of the group, suggesting that the other participants would be "eaten" within days had the survival situation been "real".[11] Both Sharron Davies and Jordan Stephens left in the following episode unable to cope with the conditions on the island.[12] Mark Watson left after suffering from severe chest pains and insomnia in the final episode, and claimed after the show that he almost died and that his stay on the island had left him in a poor state.[13]

It was confirmed on This Morning on ITV that a third series of Celebrity Island with Bear Grylls would be produced. The series was also now not part of Stand Up to Cancer, but a standalone series. Roxanne Pallett left in the first episode (day 5) after a panic attack due to smoke from the camp fire that reminded her of a childhood house fire.[14] Next to leave was Paris Lees after she was criticised for her effort on the island as well as conflict with Eric Roberts.[15] Montana Brown then left not being able to cope, criticising Bear Grylls and other participants.[16] The rest stayed until the end, although Pete Wicks refused to allow his fellow participants eat a pig, and he was bitten on his finger by a nurse shark he had caught in his net.[17]

All figures are the total including +1.[18]