Coheed and Cambria performs at the Austin City Limits Music Festival on Friday Oct. 2, 2009. Jay Janner/American-Statesman

South by Southwest has announced the second big Auditorium Shores show for this year’s festival. Post-hardcore band Coheed and Cambria will headline with support from Australian band Wolfmother. Tijuana Panther and Beach Slang will also perform at the show on Friday, March 18.

The show is free and open to the public with a SXSW Guest Pass.