Johnny Griparic – Turn On, Tune Up, Rock Out | Ultramag Bass rig | Rotosound

Slash’s Serpent Tour Redefines “Papa Was a Rolling Stone” Live in Bend, Oregon! 4K

Interview with Slash and Ritchie Kotzen bassist Johnny Griparic

Johnny Griparic

Unchained Courage Community & Compassion with legendary Rock N Roll bass man Johnny Griparic.

Pat Torpey, Johnny Griparic and Richie Kotzen solos @ Borderline club, Pisa 06-11-2007

1997 X games Slash, Matt Sorum, And Johnny Griparic jam.