We’ve got one more mugshot to add to the celeb hall of shame. Heather Locklear was arrested on suspicion of driving under the influence of a controlled substance in Santa Barbara authorities said Sunday.

The 47-year-old complete mess was pulled over after a resident reported seeing the actress leaving a parking lot and “driving erratically,” patrol spokesman Tom Marshall said.

The officer noticed Locklear’s car was actually parked on a state highway and blocking a lane. “In talking with her, (the officer) determines that she seems to be under the influence of something,” Marshall said.

Locklear was taken to the police station, where she was tested for alcohol and drugs. She was booked at 7 p.m. on suspicion of driving under the influence of prescription medication, and has since been released.

Within the past year, Locklear has gotten divorced from Bon Jovi guitarist Richie Sambora and and then checked into a medical clinic to seek  treatment for anxiety and depression.
*alexis