STYLE
03/27/2009 05:12 am ET | Updated May 25, 2011

Michelle Obama's Arms Inspire At Presidential Address (PHOTOS)

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

Michelle's Arms