Adam Gontier has officially left hard rock band Three Days Grace due to an unspecified medical emergency. My Darkest Days singer Matt Walst has already been announced as lead vocalist for the band’s N. American tour with Shinedown.
TDG bassist Brad Walst, who is the older brother of Matt, states, “We were surprised and distressed by Adam’s sudden departure. We are however very excited for this upcoming tour, and to have my brother Matt stepping in as lead singer.”
You can hear rehearsal samples of Matt with the band performing “The High Road,” “Chalk Outline” and “Riot” below.