Bang
b'Bert Berns is not a household name despite writing \\u201cPiece of My Heart\\u201d, \\u201cHang On Sloopy\\u201d, \\u201cBrown Eyed Girl\\u201d, \\u201cTwist & Shout\\u201d and \\u201cHere Comes the Night\\u201d. His son, who never knew, him tells the Bert Burns story in a doc and upcoming broadway musical.'