All eyes were on new "X Factor" judge Cheryl Cole today when she stepped onto the red carpet at Cannes wearing a gorgeous dress with one seriously plunging neckline.

Cole looked both sexy and elegant in the white gown while she rolled into the premiere of "Habemus Papam." The singer is in the French Riviera to represent L'Oreal at the festival.

Check out more Cannes photos above -- and sound off on Cheryl's look below!

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