Caitlyn Jenner
Olympic champion Caitlyn Jenner made her public debut as a woman earlier in JuneNBC /I Am Cait/YouTube screenshot

Her forthcoming E! docu-series I am Cait is just weeks away from its premiere, but it looks like Caitlyn Jenner could soon be involved in another reality show.

The former Olympian, who is the step-parent of Kim Kardashian, is rumoured to be heading Down Under for the new series of I'm A Celebrity... Get Me Out Of Here.

Jenner is in popular demand after making her debut on the July cover of Vanity Fair magazine. In the cover image, captured by renowned fashion photographer Annie Leibovitz, the reality star sports a cream corseted bodysuit alongside the headline "Call me Caitlyn".

According to the Daily Star, producers are willing to "break the bank" to sign up the 65-year-old star for the jungle following the success of transgender boxing promoter Kellie Maloney on Celebrity Big Brother.

An insider told The Daily Star newspaper: "Kellie did brilliantly on Celebrity Big Brother and we think Cait will be must-see viewing in the Aussie bush," the source said. "Plus we'd get some Kardashian gossip too."

The source added: "We've broken the bank before to get celebrities such as Janice Dickinson, Martina Navratilova and David Gest. So money won't be a problem."

I'm A Celebrity return to screens in November, with a new batch of intrepid celebrity hopefuls which, according to The Sun, may include Made In Chelsea's Spencer Matthews. World Superbike champion Carl Fogarty was crowned king of the Jungle in 2014.

Meanwhile, Jenner's son Brody Jenner has revealed that he is up for playing matchmaker when his parent is ready for a relationship.

During an appearance on SiriusXM radio show Sway in the Morning to promote his new reality series Sex With Brody, insisted that Jenner is heterosexual and prefers women.

"Caitlyn has had babies and created me so Caitlyn likes women... So it wouldn't be too hard to go find a chick for Caitlyn."