LOS ANGELES, CA - APRIL 19: Guitarist Sergio Vallin of Mana performs at Staples Center on April 19, 2012 in Los Angeles, California. (Photo by Chelsea Lauren/WireImage)
LOS ANGELES, CA - APRIL 19: Vocalist Fher Olvera of Mana performs at Staples Center on April 19, 2012 in Los Angeles, California. (Photo by Chelsea Lauren/WireImage)
LOS ANGELES, CA - APRIL 19: Bassist Juan Calleros of Mana performs at Staples Center on April 19, 2012 in Los Angeles, California. (Photo by Chelsea Lauren/WireImage)
