Samantha Ronson thought she was finally rid of ex-girlfriend Lindsay Lohan when she moved out of her West Hollywood apartment that LiLo had also conveniently rented a condo in. Ronson waited until Lindsay entered a drug rehab program before packing her boxes and moving out to Venice Beach, California where she planned to start a new life without Lindsay.

Then yesterday, the 33-year-old DJ walked out of her Venice beach pad and was startled to see Lindsay’s dad Michael Lohan carrying boxes into the house next door.

“Trust me, it wasn’t planned!,” Ronson snapped when told by paparazzi that, yup, Lindsay was moving into the crib next to hers. “I’m way pissed off right now,” Sam blurted out as she drove away in her Porsche.

Earlier that day, Lindsay, 24, was released from the famed Betty Ford Center where she spent 90 days in a court-ordered drug treatment program. “Today is the first day of the rest of my life,” she tweeted on her Twitter page.

The 3,100 sq. foot, 3-level, 4 bedroom 4 bath townhouse rents for $7,100 a month. As you can see, the two dwellings couldn’t be further than 10 feet apart, lol. Obviously Lohan is stalking her former lover. Too bad Sam didn’t think to take out a restraining order on Lindsay before she signed the lease. Now Sam will have to move again to get away from her ex.

Peep pics of LiLo’s posh pad after the break!