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Fashion plate Mischa Barton is seen here arriving at the Christian Dior show in Paris. The actress wore a low cut dress that accidentally revealed her nipple (see the second thumbnail from the left). She was wearing a dress in a color that if featured in Dior’s new collection, the nip slip was of her own creation.

Designer John Galliano said he was struck by the pose of subjects in paintings by the 17th century Dutch master and his contemporaries — and by their palette of luminous blues, yellows and creamy whites.

Other A-list guests at Monday’s show included rapper Kanye West, Oscar-winning French actress Marion Cotillard — the current face of the “Lady Dior” bag line — and former French first lady Bernadette Chirac.

Click any photo to check out all 10+ photos of Mischa Barton in the gallery!

Fashion plate Mischa Barton
is seen here arriving at the Christian Dior show in Paris. The actress
wore a low cut dress that accidentally revealed her nipple (see the
second thumbnail from the left). She was wearing a dress in a color
that if featured in Dior’s new collection, the nip slip was of her own
creation.Designer John Galliano said he was struck by
the pose of subjects in paintings by the 17th century Dutch master and
his contemporaries — and by their palette of luminous blues, yellows
and creamy whites.Other A-list guests at Monday’s show included rapper Kanye West, Oscar-winning French actress Marion Cotillard — the current face of the “Lady Dior” bag line — and former French first lady Bernadette Chirac.Click any photo to check out all 10+ photos of Mischa Barton in the gallery!