Keri Russell is All Smiles Arriving at Her Appearance on 'The Late Show'

Keri Russell flashes a smile as she arrives at a studio for her appearance on The Late Show with Stephen Colbert on Tuesday night (March 26) in New York City. The 43-year-old former The Americans star looked pretty in an all black outfit and snakeskin boots for her interview airing later that night. PHOTOS: Check