The Viva La Bands tour hits Sunset Station courtesy of pop-culture icon and skater extraordinaire Bam Margera, who pulled some of his favorite, high-energy bands together to play on one stage. On a bill filled with possible headliners, Vains of Jenna is the newbie, see story, page TK. A must-see is the shocking spectacle of GWAR, the satirical and obscene thrash metal troupe that promises to send you home soaked in various questionable fluids. The best part is their commentary on political and current events—past victims at San Antonio shows have been Laci Peterson and President Bush—so we’re eager to see what’s on tap. Wear something expendable, or stand back. $25, 6:30pm, Sunset Station, 1174 E. Commerce, (210) 222-9481.