Lindsay Lohan back in the clubs

Lindsay Lohan hasn't even finished her 28-day rehab stint at the Wonderland Center in L.A., and she's back in the clubs reports US Weekly.

On February 2, the troubled actress, 20, stopped by Teddy's at the Hollywood Roosevelt Hotel, Area and Les Deux -- where TMZ.com filmed her outside with Paris Hilton -- then returned to Teddy's and Area - again - the next night.

"She sprinted in giggling," clubgoer Alli Maxwell tells Us.

Her rep says "She dined out with friends and a sober companion. She's doing great."

A pal tells Us, "Clubbing isn't appropriate, but Lindsay's going to do what she wants."

Lohan, has reportedly angered other residents in her rehab facility who claim she is using the premises more like a hotel than a treatment facility.

Lohan's representative Leslie Sloane Zelnik slammed reports she was getting favorable treatment last week saying, "Lindsay is 100 percent not getting special treatment.

"This isn't the Betty Ford clinic, it's not a lock-down facility. There is personal time."