BEVERLY HILLS (Reuters) – A distraught Lindsay Lohan was sentenced to 90 days in jail on Tuesday after a judge ruled that she had violated her probation by missing a string of alcohol education classes imposed for a 2007 drunk driving arrest. Beverly Hills Superior Court Judge Marsha Revel ordered the "Mean Girls" star to report for jail on July 20. She also ordered Lohan to attend a 90-day residential substance abuse program once she has completed her sentence.

Lindsay Lohan has been ordered by a judge to testify under oath about her drug use the night she was busted after a car chase on Pacific Coast Highway.

TMZ broke the story ... Lindsay refused to answer questions in her deposition about her drug use the night of the chase in 2007.  Cops found two types of cocaine in her urine and also found coke in her pants pocket.

Amanda Bynes is done acting, the 24-year-old star announced on Twitter.

"Being an actress isn't as fun as it may seem," she tweeted from her verified account. "If I don't love something anymore I stop doing it. I don't love acting anymore so I've stopped doing it."

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However, she admitted that she's a little young to call it quits already.

"I know 24 is a young age to retire but you heard it here first," she tweeted. "I've #retired."

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The bench warrant for Lindsay Lohan's arrest has been recalled ... a little more than an hour after it was issued, thanks to the fast work of bail bondsman David Perez.

Perez's peeps just posted $20,000 (the standard 10% of bail) in Judge Marsha Revel's court.   The judge recalled the warrant, which means she is able to remain free, though she has a tough road ahead. 

The star of "Jaws" has been found resting in a Los Angeles junkyard.

No, not Richard Dreyfuss -- the shark! With the 35th anniversary of Steven Spielberg's classic blockbuster just around the corner, an NPR reporter set out to track down the mechanical beast that struck fear into the hearts of so many.

In order to maximize their control over the creature, the "Jaws" filmmakers built three sharks for their 1975 movie. All created from the same mold, the sharks were dubbed "Bruce" after Spielberg's lawyer, Bruce Ramer. The gigantic metal creatures were 25-feet long and weighed hundreds of pounds. The heads alone came in at 400 lbs. apiece, with jaws the size of a small human.

No sooner did excerpts from July's British Elle make their way to the Internet on Wednesday than the blogosphere exploded in outrage. 

In an offending quote, Twilightsaga star Kristen Stewartcompared paparazzi photos of herself to images of a woman being raped. Almost immediately, everyone from fans to spokespeople for rape victims' advocacy organizations were publicly criticizing the actress. 

Hours after an exasperated Beverly Hills judge said Lohan had "no valid excuse" for missing the hearing and issued an arrest warrant, Los Angeles County Sheriff's spokesman Steve Whitmore told Reuters that the actress' legal team had posted bail of $100,000.

That is the amount the judge had set as bail for Lohan, in a routine procedure in the U.S. legal system that allows an accused person to avoid jail by providing money that would be forfeited if the individual became a fugitive.

Earlier in the day, Lohan's attorney, Shawn Chapman Holley, told the judge that Lohan was stranded in France when her passport was stolen at the Cannes festival. Holley said Lohan now has a new passport. It is not known when she will return to Los Angeles.

Lindsay Lohan’s fashion sense may sometimes be in question, but this week all eyes are on an unusual bangle strapped to her ankle.

Lohan's “SCRAM” bracelet (really an anklet) is the latest result of her years of tangling with the law. She has been on probation since 2007 on drug- and DUI-related charges. When she missed a recent probation hearing — she claimed she was stuck in Cannes (hey, who isn’t?) because her passport was stolen — a Los Angeles judge on Monday ordered her fitted with the alcohol monitor, the Associated Press reported.

It's solely up to Judge Marsha Revel, who has already made it clear ... she will issue a bench warrant if Lindsay doesn't show up for her probation progress report tomorrow ... and as we first reported, Lindsay will not be there.

Lindsay claims her passport was stolen and she's getting a replacement tomorrow.

We're told Lindsay will not be arrested when she lands at LAX ... it's a misdemeanor warrant and she'll almost certainly be allowed to turn herself into the court.

Our D.A. sources say the prosecutor in the case will scoff at Lindsay's excuses for not completing her alcohol ed classes and for not appearing in court.  As one source said, "She needs to feel the consequences, and jail could end up being a good thing for her."

Lindsay Lohan refused to say under oath whether she was under the influence of drugs when she went on a wild chase down Pacific Coast Highway in 2007 ... TMZ has learned.  And we've now obtained the police report from the incident showing Lindsay's urine tested positive for cocaine.

TMZ has obtained a statement Lindsay wrote in connection with her 2007 arrest for driving under the influence of drugs and alcohol, following a wild chase on Pacific Coast Highway.

As we just reported, according to the police report, Lindsay's urine showed the presence of cocaine.