From his pony-hawk to his flatiron do, rewind to see the American Idol singer's many tress-formations. By Melissa Liebling-Goldberg
Credit: Frank Micelotta/Getty
Updated: Monday Nov 26, 2007 | 06:00 AM EST
More from PEOPLE
See More News
It's a Star Tracks bonanza! Brad the Dad, Ashlee's prom night, Lindsay in a bikini (and an ankle bracelet) and more
6 of 12
It may have been British Invasion night on March 20, but Sanjaya seemed to be channeling 1940s movie star Veronica Lake with his peekaboo waves while rocking out to The Kinks's "You Really Got Me."
Copyright © 2013 Time Inc. All rights reserved. Reproduction in whole or in part without permission is prohibited.
In partnership with AOL