Miley Cyrus has been causing quite a stir as of late, from her recreational smoking habits to her bleached-eyebrow debut. And today she turns 21, making all her future antics totally legal . . . at least some. All this drama makes us think back to her more innocent days as Hannah Montana. That's right: before she made twerking a thing, she was working her Southern twang as a country star on the Disney Channel. Back then, she wore bubblegum-pink lip gloss and extralong locks. Now, Miley's style is more punk rock than Nashville. From a curly-haired girl to a smoky-eyed teenager to a precocious, pixie-haired woman, see how Miley morphed into the grill-loving, bum-shaking woman we know now. And in case you need a little more Miley today, tune into MTV, which is letting the birthday girl take over eight hours of the network.
Source: Getty / Peter Kramer