The "American Idol" Rollercoaster: Checking In On the Show's Biggest Winners and Losers

Katharine McPhee
Who? "Over the Rainbow"-singing L.A. gal who took second place in Season Five
Career Peak: A respectable Number Two debut for her debut self-titled album in early 2007.
Career Valley: Reports that she'd been dropped from her record label surfaced at the same time as rumors that she's been trying to hawk her wedding photos to celebrity magazines.
Currently: Posted a new song on her Website in April 2009 and has teamed with Yahoo! to offer fans the chance to come star in her new music video.