Some women are growing nicely, but in the world of celebrities seem to not age at all!

Famous people such as Jennifer Aniston, as Halle Berry and supermodel Cindy Crawford do not show signs of aging over the last ten years.

Although some, such as Joan Collins admit that they have done plastic surgery and Botox, others such as Gwyneth Paltrow claim that the secret to eternal youth is a lifestyle and diet.

Eventually the glow is due to genes, healthy life or plastic surgery? See the comparative pictures published by the Daily Mail and judge by yourself ...

Halle Berry

Jennifer Aniston

Madonna

Joan Collins

Shirley Bassey

Nigella Lawson

J-Lo

Gwyneth Paltrow

Cindy Crawford

Judi Dench

Ranked from the adorable to the absurd.

Lindsay Lohan

Kim Kardashian

Kim's mermaid costume is so hot, we might have to steal it.

Miley Cyrus

No joke—we thought Miley was actually Nicki Minaj at first.

Jessica Simpson

We have one word for Jessica's costume: Da-yum.

P!nk

                                                                                                               

 We're not sure if she's trying to be a sad clown, a gothic Bozo, or a stripper,but if we'd hired her for our party, we'd demand a refund.

Mariah Carey

We hope another firefighter is up in a tree rescuing her shirt.

Katy Perry and Shannon Woodward

Hillary Duff

Paris Hilton

Jennifer Lopez

Kristen Stewart and Robert Pattinson