Ten gutsy celebrities are set to endure four tough weeks trying to survive on the island in the next series of the Channel 4 show.
Giving up their lavish lifestyles this year are Olympian Iwan Thomas, 43, TOWIE bombshell Lucy Mecklenburgh, 25, and former Pussycat Doll Melody Thornton, 32.
Also forgoing luxury for the gruelling challenge is Breaking Bad actor RJ Mitte, 24, who played Walt Junior on the hit drama.
Celebrities will give up their lavish lifestyles to survive on the island this autumn
Breaking Bad star RJ Mitte is set to join the show Celebrity Island with Bear Grylls 2017: Rumoured line-up Mon, May 8, 2017
Celebrity Island with Bear Grylls: Meet the rumoured line-up for 2017.
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The rumoured line-up for Bear Grylls' Celebrity Island
It looks like love could blossom on the island this year as Coronation Street's Ryan Thomas, 32, has also joined the line-up.
Ryan and Lucy have sparked romance rumours over the past few days with a series of suspiciously similar social media posts.
Yesterday, the pair added fuel to the fire of the reports when Lucy shared a jaw-dropping naked snap on gazing out of her hotel room window in Panama over a view that bore a striking resemblance to one in Ryan's earlier social media video clip.
Lucy Mecklenburgh sparked romance rumours with Ryan Thomas
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Could Ryan and Lucy find love on the island?
Also among the Celebrity Island cast will be Rizzle Kicks star Jordan Stephens, 25, comedian Shazia Mirza, 37, and Olympian and broadcaster Sharron Davies, 54, comedian Mark Watson, 37, and TV doctor Sara Kayat.
The stars will be marooned on the island with nothing but basic tools, medical supples and enough water to last them for 24 hours as they attempt to survive the notoriously formidable survival show.
Joining them on the island will be five embedded crew members who will live alongside the celebrities in the same conditions to document the challenge they face.
The Celebrity Island with Bear Gylls will return to Channel 4 this autumn.