Katharine McPhee has left her record label, RCA Records, joining fellow "American Idol" contestants Taylor Hicks and Ruben Studdard as former members of the Sony BMG family.McPhee parts way with the label after just one album, her self-titled 2007 release, which debuted at No. 2 on The Billboard 200. The album has sold just 366,000 units in the United States, according to Nielsen SoundScan.
Her hit single "Over It" peaked at number 29 on the Billboard Hot 100. The music video hit #1 on both TRL's and VH1's Top 20 countdown.
McPhee gained stardom after being the runner-up to Hicks in the fifth season of "American Idol"
