Chris Slade and John Cowsill Post author:Slade Post published:February 28, 2015 Post category:Blog John Cowsill is the drummer for The Beach Boys touring band and the husband of Vicki Peterson (Bangles). You Might Also Like AC/DC confirm Chris Slade will replace Phil Rudd on their 2015 August 22, 2024 The Chris Slade Timeline Facebook Page January 17, 2015 Chris Slade with Vicki Peterson of The Bangles February 25, 2015