Shimmy Sklar, Zanvil Weinberger & Neranena In The Performance of The Masterpiece “Mo Oshiv” September 4, 2024 • Singles • No Comments Shimmy Sklar, Zanvil, and the Neranena Choir performed at a fancy Bar Mitzvah recently, where they performed the classic Vizhnitzer Mo Oshiv from R’ Mendel Pollack.