Spears has a laugh on The X Factor's Hollywood stage. Plus: Pippa Middleton, Daniel Craig, Sarah Hyland and more
Credit: Craig Blankenhorn/Landov
Updated: Thursday Nov 08, 2012 | 06:00 AM EST
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Justin Bieber buddies up to Victoria's Secret models Candice Swanepoel and Lindsay Ellingson before the brand's annual runway show Wednesday at New York's Lexington Armory, where the "Baby" singer is set to perform alongside Bruno Mars and Rihanna.
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