Before you decide to hook up with a celebrity, it may be a good idea to see their STD test. Here's a list of celebrities you may want to think twice about sleeping with, according to All Women's Talk, many people on this list are sporting genital herpes!

Paris Hilton - Herpes

A bottle of Valtrex was found in her locked up storage after failing to pay rent for it. Valtrex is medication for treating genital herpes.

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Charlie Sheen - HIV

He recently announced that he was HIV positive, and has had numerous sex partners in the last couple years. One in particular with a popular porn star - Bree Olson.

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Michael Vick - Herpes

Vick was sued by a woman for giving her herpes.

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Robin Williams - Herpes

William's ex sued him for giving her herpes.

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Janet Jackson - Herpes

She was sued by her chef for buying herpes medication under his name.

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Jessica Alba - Herpes

It's rumored that she contracted herpes from former lover Derek Jeter.

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Derek Jeter - Herpes

Jeter is accused of giving MANY huge celebrity names herpes!

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Lindsay Lohan - Herpes

Such a party girl. Who knows where she got herpes, or who all she gave it to.

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Pamela Anderson - Hepatitis C

She was infected with hepatitis C from ex-husband rocker Tommy Lee.

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Tommy Lee - Hepatitis C

Contracted somehow, he gave it to his ex-wife Pamela Anderson.

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Steven Tyler - Hepatisis C

Years of partying and being a rock star seems to bring on 'the hep'.

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Britney Spears - Herpes

She went through a wild phase and contracted herpes sometime after Justin Timberlake and her stopped dating. Since then she's had many many sexual partners.

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Sorry if I ruined your fantasies...