Ryan a assité à 11 concerts

2012

1 concert

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

2011

1 concert

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

2010

1 concert

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

2009

2 concerts

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

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

2008

2 concerts

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

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

2007

3 concerts

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

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

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

2004

1 concert

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