Neil Diamond surprises audience with 'Sweet Caroline' performance at Broadway opening of 'A Beautiful Noise'
Neil Diamond sang "Sweet Caroline" at the Broadway opening of his musical" A Beautiful Noise," five years after retiring due to his Parkinson's diagnosis.
![Neil Diamond surprises audience with 'Sweet Caroline' performance at Broadway opening of 'A Beautiful Noise'](https://cdn.cnn.com/cnnnext/dam/assets/221205145341-01-neil-diamond-broadway-120522-super-169.jpg?#)