Ryan went to 11 concerts

2012

1 concert

Slipknot + Slayer + Motörhead + Anthrax + Asking Alexandria + Upon a Burning Body
San Manuel Amphitheater, (US)
Jun 30, 2012

2011

1 concert

Avenged Sevenfold + Hollywood Undead + Asking Alexandria
Citizens Business Bank Arena, (US)
Dec 17, 2011

2010

1 concert

Disturbed + Avenged Sevenfold + Stone Sour
Verizon Wireless, Irvine (US)
Sep 17, 2010

2009

2 concerts

Afi + Rise Against + 30 Seconds to Mars
Viejas Arena, San Diego (US)
Dec 13, 2009

Avenged Sevenfold + Buckcherry + Slash
Nokia Theatre, Los Angeles (US)
Apr 16, 2009

2008

2 concerts

Avenged Sevenfold + Atreyu + Suicidal Tendencies
San Diego Sports Arena, San Diego (US)
Dec 8, 2008

Slipknot + Disturbed + DragonForce
San Manuel Amphitheater, (US)
Jul 13, 2008

2007

3 concerts

HiM + Bleeding Through
The Orpheum, Los Angeles (US)
Nov 14, 2007

Linkin Park + My Chemical Romance + Taking Back Sunday + HiM + Placebo + Julien-K
San Manuel Amphitheater, (US)
Jul 28, 2007

Afi
Coussoulis Arena, San Bernardino (US)
Mar 3, 2007

2004

1 concert

Black Sabbath + Judas Priest + Slayer + Dimmu Borgir
San Manuel Amphitheater, (US)
Jul 31, 2004