Karl Lagerfeld ruled the fashion roost with a rustic-themed Chanel show for spring/summer 2010 at Paris Fashion Week yesterday. Celebrities including Claudia Schiffer, Rihanna, Prince and Natalia Vodianova turned out to be a part of the action, which was set in a barn and had Lily Allen sing a live set as Lara Stone and Freya Baja Erichsen frolicked in the hay. Elsewhere, Carine Roitfeld and Ines Sastre joined the star-studded crowd front row at Valentino, and Fendi threw a party for teenage songstress Pixie Lott.

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