Mischa's Ruff Ride

3/9/2007 12:33 PM PST
Mischa Barton had a case of canine absentmindedness in Beverly Hills yesterday, and then had a little hissy fit of road rage, captured by paparazzi.

After brunching at La Conversation in West Hollywood -- and nearly forgetting that her dog was tied up at the front of the place -- a bohemian-looking Barton got caught up in a mini-traffic jam while trying to get out of the parking lot, and girl was not happy about it. Honking her horn and yelling, a miffed Mischa was mired in gridlock for only a few minutes before speeding off.