50-Y-O Supermarket Worker Overcomes Low Self-esteem, and Blows All Judges Away!

<p>Mary Byrne is 50 years old, and has been work in a supermarket for more than 10 years. She always loves to sing, but was stopped by low self-esteem. With the supports from her family and fellow workers, Mary decided to chase her music dream. Simon says he really likes her.</p>