Katharine McPhee Quotes
I'm so unprofessional on set it's not even funny.
Citations
McPhee, Katharine. "Behind the Scenes of Smash." TV Guide, NTVB Media, 20 Apr. 2012, p. 34.
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Katharine Hope McPhee Foster is an American actress, singer, and songwriter. In May 2006, she was the runner-up on the fifth season of American Idol.