If there was any celebrity at the tip of everyone's tongues this year, it was the one and only Miley Cyrus. From Miley's insane outfit at the iHeartRadio Music Festival to her ever-changing hair, Cyrus shocked the nation and kept us on our toes.

Whether it was her hair, crazy antics, or questionable style choices that kept us guessing what she'd wear next, Miley was definitely one of the most controversial style stars of 2013--so controversial in fact that Anna Wintour may have even axed the former "Hannah Montana" star's Vogue cover.

Click through the gallery above to check out Miley Cyrus' 12 most shocking looks of 2013!