November 6th, 2008: The paps caught up with Mischa Barton at a studio Thursday afternoon. Apparently, the invitation to the meeting said "business-casual" and Mischa took this and ran with it. Imagine what the studio execs thought when she walked in the door in full-tilt-boogie rodeo clown garb! From the patterns to the tassels to the hat that tops it all off... Halloween was last week!