Three Days Grace - Mayday (Official Video)

Three days grace Adam Gontier VS Matt Walst

The High Road | Three Days Grace | Matt Walts Session

Reuniting THREE DAYS GRACE: How Adam Gontier and Matt Walst Share The Stage

Adam Gontier and Matt Walst on Adam's Three Day's Grace Return!

Matt Walst in the crowd making a fan's NIGHT | #threedaysgrace #concert #music

High Road -Adam Gontier & Matt Walst