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Katy Perry's brother, Madonna's son David and more are having the coolest night ever thanks to their famous family members
Credit: Larry Busacca/WireImage
Updated: Sunday Jan 26, 2014 | 08:00 PM EST
By: Laura Lane
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Perry, who is nominated for both song of the year and best pop solo performance for "Roar," is more than happy to share the spotlight with her little bro, aspiring singer David Hudson (who goes by the stage name Hudson), on the red carpet.
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