Kendra Wilkinson is walking on thin ice this week after getting involved in a rather public fight, being slammed by her own mother for "abandoning" her kids and for revealing a scandalous bit about her past fling with Hugh Hefner.

The 29-year-old reality star and former Playboy model, who is currently appearing on "I'm A Celebrity 2014," brought a lot of tension last night on the celebrity survival test show, reports Daily Mail.

First, she bumped heads with fellow contestant and former British Member of Parliament, Edwina Currie, when the latter begged to disagree from her stand of "living for one's self."

The verbal exchange between the two started when ex-NFl player Hank Baskett's wife gushed to Michael Buerk that it is "[best to] live in a moment [and] never live your life for other people."

Upon hearing her words, Currie, who was lying on her bed at that time to get some shut-eye, decided to speak up and gave Kendra a dose of reality check.

"I don't agree with you... you can't say you should never ever live your life for other people ever," the 68-year-old author said. "Sometimes you have to make decisions that benefit other people but put you at a disadvantage. You're a mother. I'm sorry sometimes you put other people first."

Wilkinson then defended herself claiming that being part of the survival show is the right thing to do before adding that she won't let anyone tell her otherwise.

However, Edwina still didn't agree with Wilkinson's perspective and she may have pushed the model's sensitive button when she said that Kendra made "the wrong decision."

The "Girls Next Door" star subsequently responded with a tirade of not-so-pleasing words directed at Currie.

"Get your heartless ass out of our conversations, she the f-k up and go back to sleep where you belong," Wilkinson said as she broke down in tears. "You come in here with your piece of shut ass and make people feel bad. Who are you? The Queen of England? The Queen of the jungle? Just shut your f-king mouth, you f-king piece of shut. Shut your mother-f-king mouth"

Nevertheless, Currie still maintained that she's "allowed to disagree with everybody here" since it's a free society.

In the end, it was up to their campmates to try restore the peace among themselves, especially between Kendra and Edwina.

Apart from her heated exchange with Currie, Wilkinson showed a different side of her when she revealed to Melanie Sykes how she became Playboy Enterprises founder and CEO Hugh Hefner's girlfriend at 18., according to Mirror.

"He asked me to be one of his girlfriends and I was like I don't know what that means but hell yeah I'm there," the mother of two said. "I was living in the smallest apartment with the ugliest **** and I was praying for anything to get me out of here."

Sykes, who was obviously surprised by Wilkinson's revelation quickly asked, "I was just curious about the girlfriends because he's always got more than one and wondered if you have to do him?"

Wilkinson, who was only 18 when she became one of then-78-year-old Hefner's girlfriends, proudly responded, "You're not obligated. It's your choice."

Meanwhile, Kendra's mother, Patti, also made some shocking revelations about her daughter, who left the country and her family just to compete on the show, InTouchWeekly has learned.

"One of her friends told me. My question would b only, 'Who's taking care of the children,'" Patti said before noting that Kendra is "abandoning" her kids by choosing "I'm A Celebrity" over them.

While Patti is clearly not pleased with her daughter's involvement on the reality series, Kendra has previously revealed that she signed up for the show Australia-set show because she needed some time away from Hank Baskett, whose cheating scandal with transgender model, Ava Sabrina London, created a huge buzz in July.