There was so much energy from both the stage and the crowd that it seemed as though there was a battle for which band would captivate the largest amount of concert goers last weekend over at WAMU Theater. Winners? Losers? Do you count those who lost their shoes from flying high over the crowd as they surfed their way toward the front? Whichever way you look at it, the performances of Behemoth, Lamb of God, and Slayer all won the night, which included a bit of stage blood, high jumps from lead vocalists, and criss-cross flame action.