With his forthcoming coronation, King Charles III is set to have a big year, but experts say another royal family member could steal the show.

Online rumours have been circulating that Mike Tindall, who is married to Zara Tindall, the Queen's granddaughter

It will be included in the upcoming season of I'm a Celebrity.  Take Me Away From Here!

According to the Times, the 43-year-old, who might be paid six figures for the concert, "did not seek permission" from the king.

"Who knows whether he gets a prime role as a sports pundit, panellist, or host of a show," marketing analyst Nick Ede told FEMAIL.

This is a fantastic step that will multiply his celebrity tenfold.

"This year, there may be two kings in the Royal Family - one of the crown and one of the jungle," he continued.