Name: BarryNet Message Board Date/Time: 8/21/2019 2:50 AM Subject: 20 Years Ago Today (August 21, 1999): Jones Beach Theatre in Wantagh! This Day in MANILOW History - August 21st: Barry performed the first of his two Jones Beach Theatre MANILOW LIVE concerts in Wantagh, New York, TWENTY Years Ago TODAY (August 21, 1999)!