TV
Rex Features
The Hills star told People that she'll eat "whatever they'll make me eat" to win the show.
"I want to know for myself that I can do these challenges and that I'm as tough as anyone in the world," she said. "I'm not afraid of anything."
The reality TV star also admitted that her husband Spencer would be her "biggest competitor".
"He takes no prisoners. I'm worried he'll push me over a cliff to get to first place," she said.
She added that she hopes the series will let people see "a more down to earth" side of her husband and herself.
Tube Talk
'Skins': The most violent episode ever?Tube Talk previews this week's violent episode of the E4 drama Skins.
TV Interviews
'Celebrity Apprentice' Debbie Gibson Q&ADebbie Gibson opens up about her Celebrity Apprentice experience.
Reality Bites
Does Simon Cowell have new SuBo?: VideoWatch a clip of Jonathan Antoine, who is tipped for success on BGT.
TV Ratings
'Take Me Out' climbs to 5.1mThe ITV1 dating show fails to register a significant boost despite last week's controversy.
