Madison enjoys a cocktail – and a spray tan! – in Las Vegas. Plus: Julianne Hough, Ricky Martin, Christina Aguilera and more
Credit: Amanda Schwab/Startraks
Published: Wednesday Feb 02, 2011 | 05:00 PM EST
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Stepping out without beau Ryan Seacrest, Julianne Hough looks white hot Tuesday at the unveiling of her "Got Milk?" ad during Seventeen magazine's White Party in New York.
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