Ageing model Christie Brinkley will never sign up for cosmetic surgery because the whole process terrifies her.

The former wife of rocker Billy Joel reveals she once considered plastic surgery - but then she saw a graphic documentary that made her change her mind.

Brinkley, 54, reveals, "I don’t rule it out, I’m just a chicken. I stumbled upon a (TV) channel once, where I actually saw the guy (surgeon) with his hand inside the person’s cheek. I just don’t think I would be brave enough for that."