The reality TV star, who has transformed her appearance since starring on the show, revealed her latest tattoo on Today Extra on Wednesday.
"I'm probably more tattooed than people think!" Lizzie told hosts Sonia Kruger and David Campbell.
She continued: "I have the one on my wrist, then I have the one here [on her other side], but underneath [my clothes] it's pretty intense!"
Elizabeth revealed that her latest body art was inspired by the children's book Possum Magic, by author Mem Fox, and the TV show The Animals of Farthing Wood.
“It is based on Possum Magic illustrations and Farthing Wood,” she said, prompting gasps from hosts David and Sonia.
“I was obsessed [with the books] growing up and each animal that is tattooed on me has a specific meaning.”