They were married for nearly 50 years until her death on 17 May 2007 .
He met his second wife , Mirjana , while on a concert tour of the Balkans in 1947 .
They were married for nearly 50 years until wife 's death on 17 May 2007 .
He met his second wife , Mirjana , while on a concert tour of the Balkans in 1947 .