Nothing "pumps" up an outfit more than a killer pair of heels - black patent heels, no less. Audrina Patridge of The Hills went down under Friday and was spotted preparing for the Australian MTV Music Awards (she was the host!) in a pair of sleek black Valentino heels - so classic. And so sexy when paired with a basic white tee, skinny jeans (important if you want to show off those heels - boot cuts just don't do them justice!) and a basic black cardi. Completely effortless, yet stunningly sexy.