Watch Mike Portnoy perform with Stone Sour
26th Sep 2011 | 09:59
Mike Portnoy sat in with Stone Sour for their Rock in Rio performance at the weekend. Head inside to watch the full set.
Mike Portnoy sat in with Stone Sour for their Rock in Rio performance at the weekend.
Portnoy filled in while Roy Mayorga awaited the birth of his first child. You can watch the whole set below.
