Before these two goofballs were on the cover of almost every magazine known to man, they were just making goofy faces for the camera, playing dress up with their little bro, and growing up in Southern California.
These fashionable sisters are ahead of all the latest trends, including bleached brows and teeny framed sunglasses. When they're not dominating the runways, they are quite philanthropic -- not only do they use their celebrity to donate and bring awareness, but they themselves go deep into the trenches.
Need one more clue? They both love riding horses!