Looking dressed to impress, the girls of MTV’s The Hills were busy filming at the Grove in Hollywood yesterday (September 18).

Otherwise known as the anti-Kristin Cavallari brigade, Lo Bosworth, Audrina Patridge and Stephanie Pratt spent the afternoon hamming it up for the camera while doing what they do best — shop!!

Meanwhile, it appears Audrina may soon need some extra protection as her alleged stalker is out of jail — though he’s been ordered to stay 100 yards away from the aspiring actress.

According to TMZ, 24-year-old Zachory Loring was released from jail yesterday, after being arrested Tuesday on two outstanding warrants. The warrants were issued after he skipped out on a few anger management classes — which he was supposed to attend following his May arrest for vandalism and disturbing the peace.

Yesterday the judge freed Audrina’s stalker under the condition he finishes the anger management classes within the next two months.