I want to go shopping in this market every week – can you imagine seeing the surprise on people’s faces if the guys at your local market began to sing the most amazing opera?
The thing is – you just never know where you will find talent. I guess it is a question of just keeping an open mind – listen and learn about people. NEVER judge who they are and what you think that they are capable of doing. 
Where have you discovered talent that others have not seen?