Michelle Obama displayed her own 'flinty Chicago toughness' on Tuesday night as she braved the cold conditions of February, and looked stunning in a sleeveless Narciso Rodriguez dress at the President's address to Congress. The garment was particularly flattering to her well-toned arms.
See evidence of this below.
Photos from AP and Getty
HuffPost Lifestyle is a daily newsletter that will make you happier and healthier — one email at a time. Learn more