Katie kept in with the Olympics theme in a blue dress
By Stella McCartney, who has designed this year's team GB uniforms
Kate Middleton stepped out in London to view photographs of the London 2012 stars at the National Portrait Gallery.
The Duchess visited the exhibition – Road To 2012: Aiming High – in an electric blue dress by Stella McCartney who has designed the Team GB uniforms for London 2012.
She finished off her look with her trademark waves, a statement gold necklace and a cute pair of Prada heels.