Best of 2007

Sanjaya's Hair: A Look Back

From his pony-hawk to his flatiron do, rewind to see the American Idol singer's many tress-formations. By Melissa Liebling-Goldberg

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Did he borrow mentor Diana Ross's wig along with her song? Sanjaya (on March 13) sported a wild and curly do while singing the Motown classic "Ain't No Mountain High Enough."