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"I already feel like a winner just being here," said Jennifer Hudson (in Cartier jewels), who is up for four trophies. Though the American Idol alum insisted that she doesn't suffer from nerves, she did admit to being worried about messing up her Grammy ensemble. "They keep telling me, 'Keep your head up!'" said Hudson, making sure not to smudge her lipstick on the high collar of RM by Roland Mouret dress.