Keith Urban Spotted Playing the Streets of Denver

Keith Urban decided he needed to make a couple extra bucks while in Denver for the American Idol auditions. Would you have recognized him?

Urban shared this photo on his Twitter account yesterday (Sept. 27) saying he was "makin some extra scratch".

Urban's followers quickly commented asking how much he made, and the can't believe people were walking by without a clue.

Would you have recognized Keith on the streets?