Watch: UDO DIRKSCHNEIDER And PETER BALTES Perform Entire 'Balls To The Wall' Album In Pratteln, Switzerland

DIRKSCHNEIDER, the band featuring former ACCEPT members Udo Dirkschneider (vocals) and Peter Baltes (bass), along with drummer Sven Dirkschneider (Udo's son) and the talented guitar duo of Andrey Smirnov and Fabian "Dee" Dammers, is celebrating the 40th anniversary of "Balls To The Wall" -- originall...