ahava spotted a Blue Suede Shoe trend on Polyvore. Elvis Presley said it best, "You can do anything but lay off of my blue suede shoes!" At first you may be a little weary of the idea of blue shoes, but they are a great piece for the fall and actually go well with a lot of different emsembles. Feeling a little loud? Go for electric blue. But if you like your neutrals, midnight blue is a perfect compromise. As you can see, Christina Aguilera loves her blue suede Christian Louboutin heels!