Pamela Anderson She's been a pin-up for two decades...

But Pamela Anderson still doesn't think she's all that.

In a revealing interview with Elle magazine, the self-confessed "nymphomaniac" admits she doesn't always like what she sees in the mirror.

Pam said: "I'm so much hotter in my mind.

"I always feel good - sometimes the reality just isn't as great.

"But I don't obsess on it," she continued. "I know what I've got and I'm happy enough with it."

Pamela admits that although she loves collecting art, she hates seeing her own snaps - even ones by big-shot photographer mates.

"I don't like pictures of myself," says the model. "I've never looked at most of the ones my friend David LaChapelle shot."

However, celebrating birthdays is clearly something that 42-year-old Pamela feels very comfortable with.

"I like myself more as I get older," said Pam.

She continued: "Now and again I might still drink too much champagne, but the real craziness is in the past."Pam with Tommy Lee when they were married

Or is it?

Pictures printed in The Sun newspaper show Pammy and her ex-husband Tommy Lee looking friendly in a nightclub in Las Vegas.

A source reportedly told The sun: "They were making out all night and biting each other's candy necklaces.

"Later, they headed to Vince Neil's Paradise Tower mega suite to continue partying."

Maybe they were just swapping notes on the kids? Only time will tell...

Read the full interview and see more pictures of Pammy (shot by photographer Matthias Vriens McGarth) in the September issue of Elle magazine, out now.