Rihanna is named the Queen of the 2012 West Hollywood Halloween Carnaval at Greystone Manor Supperclub in West Hollywood.
Zuma Press
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Kelsey Grammer arrives at Heathrow Airport in London.
Rex
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Kim Kardashian arrives at her Halloween party at LIV nightclub in Miami Beach.
Getty Images
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‘Nashville’ star Hayden Panettiere arrives on the red carpet at the Country Music Awards in, well, Nashville.
FilmMagic
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Kendall and Kris Jenner pose at the book launch of “Nomad Two Worlds” by Russell James in Sydney.
Wire Image
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Sandra Bullock takes on “Toy Story” as cowgirl Jessie and totes around her own Buzz Lightyear, son Louis, as they celebrate Halloween in Los Angeles.
Pacific Coast News
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Fergie leaves her midtown New York hotel.
Ken Katz / Startraks
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Jenny McCarthy attends her 40th Halloween birthday bash at Gallery Nightclub in Las Vegas.
Broadimage
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Kristen Bell takes a break after shopping at The Americana at Brand in Glendale, Calif.
Michael Simon / Startraks
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Kristen Stewart and Simon Baker at the Hollywood Foreign Press Association Cecil B. DeMille Award Recipient announcement in Beverly Hills.
Sara De Boer / Startraks
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Australian model Nicole Trunfio in Miami Beach.
Splash News
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Lindsay Vonn arrives at Rihanna’s Halloween party held at the Greystone Manor Supperclub in West Holywood.
Splash News
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Katy Perry — dressed as Jane Lane, best pal of MTV ‘toon ‘Daria’ — bounces from a party at the Hollywood Cemetery, en route to a different bash.
Pacific Coast News
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Brad Paisley tries a little ‘Gangnam Style’ on stage at the Country Music Awards in Nashville.
EPA
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Kelly Ripa and Mark Consuelos go for a post-Sandy walk in New York City.
Jackson Lee / Splash News
