Celebrities including Tom Hanks, Ashton Kutcher, Ellen DeGeneres and Idol alumni Jennifer Hudson Tweeted their shock at the results.
From Tom Hanks:"Don't have an IDOL habit, but how could the USA vote Pia off? I may be done for the season! HANX"
From Ashton Kutcher:"Who are the people that vote on American Idol? That's just crazy! That Pia girl is dope!"
From Jennifer Hudson:I can not believe they ...