2012's Biggest Hair Makeovers

Miley Cyrus chopped it off, Beyoncé went for bangs and Katy Perry dyed it black. Here, the celeb hair changes that made headlines this year

Credit: Matt Baron/BEImages; Michael Kovac/Getty

Updated: Tuesday Nov 27, 2012 | 02:00 PM EST By: Jennifer Cress

MILEY CYRUS

Whether you loved it, hated it or thought it looked vaguely familiar, Miley's platinum cut was arguably the most buzzed about hair tranformation of the year.