A warm, hilarious and a bit of absurd tribute to men's friendship which is possible under any circumstances. The story revolves around a group of men who not only share talent in singing but who have a great time together. These party people for whom rock-n-roll is a religion, are united in a choir, started by Prepple Houmb, the DumDUm vocalist. As it soon become obvious, the gang gets the most amazing job a rock-fan could dream of. They are selected to warm up the audience for the Ozzy Osbourne and Black Sabbath concert. Our boys should get ready to perform in front of 10,00 people but as it often happens in life, joy goes hand in hand with sorrow. One of the choir members may not be able to get out and be part of the show because he may not live enough to do it.