I am totally down with denim-on-denim (when it's done right) and who better to pull it off than the unbelievably gorgeous Joan Smalls at London Fashion Week, she breaks it up with a perfect worn in leather belt.
Great interpretations of classic American style in the above pics! P.S. how cute are Jenna Lyons' and Joanna Hillman in their glasses!
And these two looks are great uses of denim on the top...how I love a chambray shirt!
photos via sincerely jules, tommy ton x style.com, refinery29