Heather Locklear arrested on suspicion of driving under the influence

Heather Locklear was detained on suspicion of driving under the influence Saturday evening in Santa Barbara County, Californa. "Around 4:30 p.m., a female witness saw Heather Locklear driving erratically while leaving a parking lot in Montecito," as mentioned by PEOPLE. "The witness said Locklear was revving her engine loudly, and backed over a pair of sunglasses several times."

Then the witness - who appears not to recognize the actress - spotted Locklear, 47, stopped on a nearby highway, exiting her vehicle. "The witness called 911 because she was concerned for Locklear's safety," Marshall said. "When a CHP officer arrived, Locklear was found seated inside her vehicle, which was partially blocking the roadway." Because Locklear appeared "disoriented and impaired," she was taken to a local CHP station and drug and alcohol tests were administered, Marshall said. The actress was cooperative. "Alcohol was ruled out as a factor, but based on the officer's observations, we believe Locklear was under the influence of prescription medication," Marshall added.

Locklear was arrested on suspicion of DUI and being under the influence of a controlled substance. She booked at a local jail around 7 p.m., and released hours later on $US5000 bail. And guess what, the actress's lawyer, Blair Berk, wasn't available for comment and her publicist had no comment as well. To top it off, just two months ago, Locklear left an Arizona treatment facility after battling anxiety and depression. I somehow say that, that part of her life is not fixed yet! What happened to that great actress l watched in Melrose Place?