Denim on denim has a bad rap. After all, who can ever forget the 2001 American Music Awards JT and Britney denim explosion? The infamous outfits might have prevented me from trying this look for quite some time but finally I've concluded that it can be done (properly)!
To me, there's only two ways about it: one is to go with the Guess denim ad direction (skin tight top and bottom, wavy beach hair, lots of skin), but this requires certain physical attributes that I lack.... Or you can go with the Hollywood celebrity (i.e. Olivia Palermo, Charlize Theron, Kate Moss) seemingly effortless style. The later option just needs a little bit of confidence, cool shades, and killer shoes.