After an original Oct. 20 show date that had to be rescheduled, alt-rock powerhouse Foo Fighters performed at Power Balance Pavilion on Tuesday night for about 10,000 fans. Opening the show was fantastic L.A. punk band The Bronx, playing as their alter-ego Mariachi El Bronx, which is less a gimmick than you might think. What started as a lark for the punk band has grown into a love that has seen the band release two mariachi albums and gain a following, and, yes, they stay true to the authentic mariachi style of music as well as wear black charro suits. The band performs in a variety of ways, sometimes incorporating mariachi into their punk set, sometimes performing as a punk band and m

"Unfortunately, I'm the idiot [who] came up with the world's worst f***ing band name," said Kai Kln drummer Neil Franklin. "It comes back to haunt me when I have to explain this name and try to pronounce it." Kai Kln (pronounced "kai" as in "kaiser" and "klin, but ignore the vowel," Franklin said) formed in Carmichael and played its first gig in August 1989 at Southside Park. When the four-piece headlines the inaugural End of Summer Fest concert in Cesar Chavez Plaza, it will be the 20-year anniversary of the band's first performance. Friday's concert, which is a continuation of Concerts in the Park, will also feature opening band Prieta, a 2009 Sammie award winner for best rock band. Pr