Photo Gallery: Christopher Brothers, musicians in the making

The Christopher Brothers, Cameron, 15, Ethan, 10, and Charles, 13, a young teen-band at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.

The Christopher Brothers, Cameron, 15, Ethan, 10, and Charles, 13, a young teen-band at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

The Christopher Brothers, Cameron, 15, Charles, 13, and Ethan, 10, at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Charles Christopher, 13, of the Christopher Brothers, sings and plays lead guitar during rehearsal at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Ethan Christopher, 10, of the Christopher Brothers, sings as he plays bass at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Cameron Christopher, 15, of the Christopher Brothers, sings as he plays the drums during rehearsal at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Ethan Christopher, 10, of the Christopher Brothers, plays bass during rehearsal at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Charles Chrisopher, 13, of the Christopher Brothers, sings as he plays lead guitar at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Charles, 13, on lead guitar, Cameron, 15, on drums, and Ethan, 10, on bass, are the Christopher Brothers, a young teen-band from La Candada Flintridge, rehearsing at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)

Christopher Brothers, Musicians in the Making

Cameron Christopher, 15, of the Christopher Brothers, a young teen-band out of La Canada Flintridge, rehearsing at MDM Rehearsal Studios, in Los Angeles, on Friday, July 1, 2011. The brothers, who cover classic rock-and-roll songs, have a collection of songs they have written and also perform.  (Tim Berger/Staff Photographer)