Rachel Uchitel, 36, is pregnant with her 26 year-old hubby's child and she Tweeted photos of her baby bump earlier this week.

TMZ reports that Rachel is expecting a daughter.

Uchitel is known for sleeping with Tiger Woods and actor David Boreanaz, who were both married at the time. She also allegedly slept her way through NYC before Tiger and David. Rachel also had a mad crush on Dr. Drew. She has a thing for married men and she'll have plenty of explaining to do to her daughter! Her baby is due in April.

The homewrecker that will always be known as "Tiger Woods' mistress #1" is now pregnant. Proving that she can be both a homewrecker and a cougar, Rachel Uchitel married Matt Hahn, who is 10 years her junior.

Rachel posted the pictures above on her Twitter page. She said that she's "Expecting big things for 2012... Five down, Four months to go." As you can see, her husband Matt is "checking out [her] baby bump" and the photos are really cute! Rachel looks good here.

Rachel got married in October, which means she got knocked up before tying the knot. After getting hitched, Uchitel said "a baby is the plan." We can tell.

Rachel Uchitel earned her 15 minutes of fame when it was revealed that she was one of many women who was humping Tiger Woods while he was married to Elin Nordegren. The dirty ho has cleaned up her act and married former Penn State footballer Matt Hahn earlier this month.

First comes love, second comes marriage and apparently they have a baby in the baby carriage (aka Rachel's uterus). Life & Style is reporting that Rachel found out she's knocked up with Matt's spawn after she took a drug test when she auditioned for The Amazing Race.

A source speaking with the mag says, "They were going to try out to be a couple on the the show, and when she had a drug test, it came back positive that she's pregnant!"

Drug tests also confirm pregnancies? Wow, that's news to me! Congrats to Rachel for getting off the ho train and attempting to be an honest woman. I wonder which will stick out further -- her over-plumped lips or her baby bump? I'm taking the lips on this one.

Rachel Uchitel had sex with Bones actor David Boreanaz last year and she allegedly tried to get him to pay her in exchange for her silence. David married wife Jamie Bergman in 2001. While some would be ashamed and bitter about a scandalous affair making headlines, Dave claims that it brought him and his wife together.

"In a sacred ground like marriage, you find yourself out of it at certain times for reasons unknown that can be destructive," he said.

The 42 year-old star claims that any relationship has its "extremely rocky" moments, but he wasn't interested in throwing in the towel.

"Do I believe in giving up? No, I don't. I'm a fighter. I'm a lover."

We already know that you're a lover, dude. Keep on fighting the good fight?!

Photo: Wenn

Tiger Woods' "mistress #1," Rachel Uchitel tied the knot over the weekend. Rachel has been living with Matt Hahn in San Francisco for several months now. Matt is 26 years old and Rachel says that she's 36.

Matt and Rachel got a marriage license on Sunday and filed it with the court the following morning.

Matt was a football player at Penn State and is now a businessman in San Francisco.

Uchitel was married in 2004 for 4 months. This is one b!tch who seriously needed to be taken off the market. Congrats!

Photos: Pacific Coast News

Tiger Woods' ex-wife Elin Nordegren has been dating Jamie Dingman for the past six months. Elin was reportedly shocked to learn that her new man had already slept with Tiger Woods' mistress #1. Yesterday, TMZ reported that Jamie and Rachel Uchitel hooked up.

Rachel and Jamie stayed at the same Miami house together for 2 and 1/2 weeks in October 2009; during that time, Jamie went into Rachel's room twice for some of her free for all snatch. After each sex session, Rachel spoke to Chris Barish, a prospective business partner, about it in the morning.

But it gets weirder. Chris was sleeping with Jen Madden, the chick who later sold Rachel out to the National Enquirer.

Jen found out about Tiger via Rachel's conversations with Jamie and Chris.

Hmmmm.... I wonder if Jen Madden is the one who ran to TMZ to let 'em know that Rachel f*cked Elin's new dude? I'm not so sure Elin should try to hook up with anyone in her elite circles in Florida. Rachel f*cks black dudes, white dudes, anyone with money, which means that Elin needs to move! She should dump Jamie for having her find out about this via TMZ. She's been embarrassed enough already.

Photos: Wenn

Queen of bad decisions Rachel Uchitel has been ordered to return the $10 million Tiger Woods' camp paid to silence her, and now she's fighting attorney Gloria Allred, who negotiated the settlement. Rachel signed a confidentiality agreement, prohibiting her to talk about Tiger.

Never one to be a self-serving douchebag, Tiger had his lawyer claim that Rachel violated their agreement by appearing on "Celebrity Rehab" because she has an "addiction to love." Never mind that the serial homewrecker did not even mention Tiger's name on the show!

Rachel felt that she didn't violate any terms, but Gloria convinced her that she would lose the case if it went to trial. Rachel then returned the money!

TMZ reports, "What has Rachel fuming is that Gloria allegedly made a deal that Gloria would still get all of her attorney's fees. Rachel believes Gloria sold her out."

Tiger Woods' infamous "mistress #1" has landed her own reality show. Atlas Media Corporation announced that the tall homewrecker will star in a docu-series based on her life. Rachel Uchitel is trying to become a private investigator after graduating with honors from a training program; she's really trying to make us forget that she's basically a prostitute for married men.

“I look forward to working with the amazing team at Atlas Media to develop a smart docu-series that will showcase the exciting world of private investigators – a world that has been my primary focus for some time now," Rachel said in a statement.

But will she be naked in the new show? Rachel's body is bangin'! If Tiger's no.1 butterface isn't talking about her history of boning married men, why should anyone tune in?! More importantly, how many people did she f*ck at Atlas to get her own show?!?!

The series is being pitched to networks beginning on May 19th, 2011, and doesn't yet have a title.

This b!tch just needs to go away already. Just when you thought you'd heard the last of Tiger Woods' number 1 ho, Rachel Uchitel is back, in the newest season of Celebrity Rehab, premiering Monday. So, what's the crippling addiction that landed Rachel in Dr. Drew's high-profile 'hab? Crack? Booze? Something lame like gambling or shopping? Nope, Rachel has reached new levels of bullsh!t in her quest to remain relevant, claiming that she's addicted to love. Seriously.

Yep, after trying on a bunch of made-up addictions, Rachel must have heard that Robert Palmer song on the radio and decided that love addiction is a totally real thing that can totally happen to a grown woman. "People think it's a moral issue when you fall in love all over the place," Rachel told The Today Show this morning. "It's not. It's a disease and a disorder; it's where you feel like you have a hole in your heart and you are waiting for a knight in shining armor to come and save you."

Hmmm...Sounds to me like a bad case of "Being Female-itis." Other symptoms include having breasts and menstruating. I kid, ladies! Seriously, though, you can tell Dr. Drew has been filling Rachel's head with all kinds of psychobabble bullsh!t to convince her she needs rehab. B!tch can't even decide if it's a disease or an addiction. Either way, I don't think the best place for her to get help is a house full of cameras and cracked-out, washed-up celebs. I guess Tiger's wood is more addictive than anyone thought.

Tiger Woods and Rachel Uchitel were spotted separately in Manhattan this week. Tiger was trying to lay low; Rachel was cashing in on her 15 minutes of fame.

The world's most famous man whore was seen moving into a swanky condo in lower Manhattan over the weekend. The ease with which Tiger found a new bachelor pad highlights the advantages of wealth, fame, and being a man, as his mistress, Rachel Uchitel, was recently sent packing by an Upper East Homeowners Association, due to her involvement in the high-profile cheating scandal. Bit of a double standard, don't ya think? Maybe Rachel should grow a penis and learn to swing a golf club.

Uchitel, meanwhile, was seen visiting Ground Zero with Dr. Drew for an upcoming episode of Celebrity Rehab. Apparently, Rachel's fiancee was killed in the 9/11 attacks and Dr. Douche thought visiting the big hole in the ground would help with her therapy. That's incredibly sad, and might help to explain why Rachel's a little effed-up these days, but it doesn't mean that she's actually addicted to anything and it certainly doesn't make Dr. Drew any less of an opportunistic a-hole.

Well, hopefully Tiger and Rachel kept their distance from one another while they were both in NYC. She's already hanging out with Dr. Drew, she doesn't need any more dicks in her life.