Botox use is pervarsive in Hollywood, but some celebrities admit doing it, while others' denials are suspect.

Actors and actresses, even in their 20s, rely on Botox for any augmentation or fillers they might need to ensure that they are flawless on and off screen. But did these Botox treatments serve them well?

Megan Fox

The young, sexy actress denies using Botox as she posted pictures of herself on Facebook about things you can't do with your face when you have Botox. She claims that her beauty was all real and natural. The four pictures included poses of her frowning, but experts also say that it's not natural to have an absurd circular wrinkle by a frown on your forehead. Apart from that, her lips look plumper compared to when she first started.

Kylie Minogue

The singer admits to using Botox before but also said that she doesn't do it anymore. But pictures of her show a totally waxed forehead and wrinkle-free face at the age of 42.

Madonna

Another celebrity who refuses to age, singer Madonna at the age of 52 looks unnaturally puffy and suspiciously flawless. With a forehead looking shiny and wrinkle free, Madge might be on the celebrity list of those who get help from Botox.

Kim Kardashian

The reality star is looking plumper than her old self. Not only that, her skin looks like its photoshopped. Is that possible with natural remedies and solutions? Judging from her pouty lips and plump cheeks, Botox must be the answer.

Nicole Kidman

The miraculously line-free actress admits to trying a lot of things like diet and exercise but none of them seem to work. She said that she had relied on Botox and didn't like how her face looked afterwards and so she stopped using it.

Jennifer Aniston

Aniston admits to using Botox one time and didn't like it. Her face looks noticeably plump compared to the last few years.

Lindsay Lohan

The troubled star seems to have done and tired everything and Botox wouldn't be an exception. Her face looks older, probably from drug and alcohol abuse, but her lips are getting plumper with each picture and appearance.

View the slideshow to see the "botox-ed" looks of these A-listers


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