Lady Gaga takes delight in raising eyebrows with her eccentric looks and revealing ensembles, but the singer might want to contemplate covering up a little more.

PHOTOS: Lady Gaga’s Mysterious Marks

During a recent appearance in New York, her tiny outfit revealed mysterious marks riddling her legs and an unsightly (aka gross-looking) mark on the inside of her left arm.

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• hollywood happenings
• Lady GaGa
• mysterious marks
• New York