Lindsay Lohan is back to work.
The 26-year-old actress, who was booked last week after pleading no contest to reckless driving and lying to a police officer, is filming a guest spot with pal Charlie Sheen for his FX show Anger Management today.
LiLo arrived on set at 9 a.m. this morning, a full hour before her scheduled call time of 10 a.m., sources tell E!. She is scheduled to shoot today and tomorrow.
We're also told that Lohan's people shut down any media access to the set today, though it is unclear if that will change tomorrow.
Lohan, who is supposed to check herself in for a 90-day locked rehab sentence any day now, also took to Facebook last night to dispel reports she was partying (and drinking) while out in L.A. with her new boyfriend Avi Snow over the weekend.
"1) It wasn't a nightclub - 41 Ocean is a members only dining club...and a private event," she posted. "2) It WAS Pellegrino! and 3) the most important part - the band City of the Sun did any amazing job last night! I took this video for you guys to see."
—Reporting by Ken Baker and Baker Machado