Day 8: Stars at the NY Shows

Billy Farrell/BFA/Sipa Press

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Katie Holmes, Francisco Costa, and Julianne Moore

Patrick McMullan/PatrickMcMullan.com

Actresses Katie Holmes and Julianne Moore flanked Calvin Klein Collection Creative Director Francisco Costa at the Spring 2011 show. Both Moore and Holmes were dressed in head-to-toe Calvin Klein looks styled by Costa.

-with reporting by Lauren Tumas

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Julianne Moore, Kerry Washington, Isabel Lucas and Katie Holmes

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Kerry Washington (second from left) and Isabel Lucas (second from right) joined Moore and Holmes in the front row at Calvin Klein.

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Nicky Hilton

Chance Yeh/PatrickMcMullan.com

Nicky Hilton joined Courtney Love, Stephanie Pratt and the rest of the downtown crowd to close New York Fashion Week with a toast to Andy Warhol during the Dom Perignon bash at Villa Pacri. The champagne brand has released a set of limited-edition bottles that pay tribute to the iconic artist.

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Evan Lysacek and Vera Wang

Chance Yeh/PatrickMcMullan.com

Olympic figure skating champion Evan Lysacek and designer Vera Wang raised a glass of bubbly to toast the end of Fashion Week when Dom Perignon hosted a tribute to Andy Warhol at New York City's Villa Pacri.

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Gabrielle Union and Melissa George

Amy Sussman/Getty Images for IMG

Gabrielle Union and Melissa George sat front row at the J. Mendel Spring 2011 show.

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Gwen Stefani and Gavin Rossdale

Billy Farrell/BFA/Sipa

Following her "African butterfly pattern"-inspired L.A.M.B. runway show, Gwen Stefani and husband Gavin Rossdale enjoyed her after-party.

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Dylan Lauren, Andrew Lauren, Ricky Lauren and David Lauren

Photography/FirstView and Post/shootdigital

All in the family: Dylan Lauren, Andrew Lauren, Ricky Lauren and David Lauren all attended the Ralph Lauren Spring 2011 show.

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Kristin Cavallari and Patricia Field

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Hills star Kristin Cavallari joined Sex and The City costume designer Patricia Field at The Blonds Spring 2011 show. The label is known for their edgy, fashion-forward designs.

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Diane von Furstenberg and Rachel Bilson

Billy Farrell/BFA/Sipa Press

Fashion fan-and InStyle contributing editor-Rachel Bilson congratulated designer Diane von Furstenberg on a job well done during a private post-show dinner.

Replay gallery

Day 8: Stars at the NY Shows

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Katie Holmes, Francisco Costa, and Julianne Moore

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Julianne Moore, Kerry Washington, Isabel Lucas and Katie Holmes