Mischa Barton's Oral Hygiene

Proving that the dentist’s office isn’t the scariest place on earth, Mischa Barton was spotted leaving her teeth-cleaning appointment yesterday with a smile on her face.

The “Assassination of a High School President” actress stepped out of the NYC office building sporting a scoopneck white top, flirty skirt with opaque tights and a pair of knee-high fringed-out moccasin boots.

And if you’re jonesing for a dose of Mischa’s acting prowess, you can check her out later this year in Walled In, based on Serge Broselot’s French novel “Les Emmeures.”

Walled in is about a young engineering school graduate who travels to a remote location to work on demolishing an old building. But when she discovers the horrifying history of the building (murders/torture, etc) excitement ensues.

Gossip Girls

Enjoy the pictures of Mischa Barton out visiting the dentist's office (June 11).