Ride Me

The alleged victim filed a lawsuit in L.A. County Superior Court recently -- claiming Walker drove STRAIGHT into her car back in March ... not only destroying her ride, but causing her considerable personal injury.

The woman behind the lawsuit is now suing Walker for medical bills, loss of earnings, and car repair costs.

The 26-year-old -- real name Ruth Pineda -- claims she was on her way to some appointment on Friday ... when a semi truck slammed into her Mercedes 300 E.

The lawsuit -- filed by the other driver -- claims Brandi ran through a stop sign near her L.A. home and slammed into the back of an SUV back in March, 2010.

According to the suit ... Brandi apologized to the woman, and admitted she had been on the phone arguing with her ex-husband.

Brandi tells TMZ, "We were probably fighting about money or custody."

The plaintiff claims she was injured and her car was totaled. She's suing Brandi for less than $25,000 in damages.

It all went down during a taping for Spike TV's "Repo Games" -- a show in which down-on-their-luck regular people get a chance to win back repo'd cars ... if they can correctly answer a series of trivia questions.

We're told the man in this clip was PISSED because he lost during the trivia round ... and instead of walking away a classy loser ... he went all smashy smashy on his former ride.

Jay's 1906 Stanley Steamer stalled out in Burbank, CA Friday -- and police tell us officers driving by noticed flames and stopped to help.

Turns out Jay had everything under control ... re-igniting the steam engine with a torch. Once it fired up, Jay and his passenger went on their merry we-don't-have-to-pay-5-bucks-a-gallon-for-gas way.

Hef took his fianacee' Crystal Harris (the one on the right) to the Magic Kingdom yesterday to celebrate her 25th birthday.

Just in case you forgot -- Hef is 60 years older than Crystal.

The man doing the suing is Joel Postorino -- who claims he suffered a serious disc injury in his neck after a woman driving a 2005 BMW smashed into the back of his Porsche at an L.A. intersection last May.

In his lawsuit, filed in L.A. County Superior Court, Postorino claims the only person in the BMW during the crash was a woman named Christina Kline ... but Kara happens to be a registered co-owner of the BMW, so the man feels the former "Idol" star should have to pay up too.

DioGuardi's rep tells TMZ ... Kline used to work for Kara ... and she only co-signed on the car to help her employee out several years ago.

The rep explains, "When Ms. Kline left Kara’s company in November 2009, she was asked to remove Kara’s name from the registration, but never did. She was in a car accident in May 2010 that Kara did not know about until yesterday when she was served papers."

We're told the car flipped once ... and landed on its wheels. Moyer didn't appear to be injured and got out of the car on his own.

Moyer even gave a thumbs up to the crowd.

TMZ obtained footage showing Moyer emerging from his vehicle moments after the incident.

Sitch was out in Miami -- test-driving what appears to be a genuine F430 Spider ... which runs around $200k.

Law enforcement sources tell TMZ, Gucci was routinely checking in with his probation officer ... when the P.O. noticed the rapper had an active warrant out for his arrest for allegedly pushing a woman out of a moving vehicle back in January.

Gucci was arrested on a misdemeanor battery charge.

Gucci -- who is still on probation stemming from a 2005 aggravated assault conviction -- could be in even more trouble ... because officials tell us the new allegations could constitute a probation violation.

The rapper is currently being held on $5,000 bond until he faces a judge tomorrow.

TMZ broke the story--Iverson's Lambo was impounded in Atlanta last week after cops noticed the expired plates.

Now the police report is out ... in which cops say Iverson shouted at the officer, "Take the vehicle, I have 10 more." He allegedly continued, "Police don't have anything else f**king to do except f**k with me."

According to the report, Iverson even dropped the line, "Do you know who I am? ... I make more money than you will in 10 years."

It's all part of a "Celebrity Super Cars" exhibit by the Volo Auto Museum in Chicago -- running from April 8-10 -- and we're told ... it's the first ever public display of the car since it was stolen back in 2004.

According to sources, Volo purchased the 2004 Dodge Viper and kept it locked up in their vault ... until now -- just in time for Rod's Chicago concert with Stevie Nicks on April 9th.

The former UFC champ sped his car into a wall—and then smashed into the rear bumper of another car driven by “Blood Diamond” star Djimon Hounsou. Fortunately, nobody seemed to be injured.

Ortiz will clearly need a new car for the actual race, set to go down in Long Beach on April 16.