Fact: Lindsay Lohan Drank Alcohol While in Rehab

Turns out Lindsay Lohan wasn't quite as squeaky clean while she was in rehab as she claimed. According to her probation report, she had been drinking the night she allegedly attacked a Betty Ford Clinic employee in December, and she failed a random alcohol test after her 3-month stint at the facility.

At the time, the starlet claimed she was sober and looking forward to turning her life around. She said she was "focusing on the one thing I know I need to put first in my life, which is my recovery." The court documents suggest otherwise.

Apparently the 24-year-old tested positive for alcohol in February, just a week after the allegedly stolen necklace was given to LAPD and that whole fiasco surfaced.

After an appearance in court Wednesday, the matter was finally cleared up with LiLo pleading "no contest" to misdemeanor theft of the $2,500 necklace.

The probation report sums it up: "The probation officer believes that substance abuse is the root of the defendant's problems."

Lindsay wasn't given more rehab in the judge's sentencing yesterday, but she was ordered to have psychological counseling and community service, along with her 4-month jail term, which will likely be served as home detention with the monitoring bracelet she's already very familiar with.