21-year-old Yoli Mayor has been singing since she was a young girl. Today, she is following her dreams all the way to the America's Got Talent stage. But when she started her audition, Simon stopped her almost immediately. He felt that she needed a different song and even a different, more age-appropriate look. And when Yoli starts to sing 'Make It Rain' you could feel the change in the air. Now this is an audition to remember!