There she is, First Lady Michelle Obama, gleaming like a sapphire amidst a sea of navy and black suits at tonight's State of the Union. She's wearing a twill cap sleeve dress by Barbara Tfank, a designer she's worn several times before. Another notable SOTU fashion moment: Hilary Clinton's headband. We saw them emerge as a trend at the Golden Globes, but Hil's been rocking them for years.
A better look at the FLOTUS's dress: