Imbruglia 'thought she'd die on TV show'

Natalie Imbruglia has revealed that she thought she would die while filming a television show.

Contactmusic claims that Imbruglia, who was working with Jack Osbourne on Celebrity Adrenaline Junkie, thought that she would be electrocuted.

The singer agreed to climb a mountain for the programme, but became frightened when she was caught in a storm.

"I thought I was going to die for real," she said. "I should have felt safe but at a certain point of climbing a mountain, you're in a cloud and you hear a noise that is electricity - what can they do to protect you from electricity in the cloud you're in?

"So they were like, 'Sit on your bag, it's made of rubber'. I went, 'Why?' They said, 'So you don't get electrocuted'. I was like, 'Hang on, I'm on a TV show!'"

Imbruglia revealed that she had asked Osbourne if they could stop the challenge, but he told her that she would have to continue.

"I prayed," she said. "It was probably about half an hour and this is after two previous meltdowns begging Jack - like, 'Cut! Seriously, rescue me!' and he was like, 'From where? There's nowhere a helicopter can land', so I had to get to the summit to get off."

Osbourne previously said that he was "freaked out" when he went skydiving for the show.