The release of the video brought attention to the fact that Mark Mironov , BTM 's drummer since 2012 , sadly had been replaced . Welcoming Boris Le Gal to take his place , the band released the following statement on their official website : " As some of you may have noticed , our adored drummer and friend Mark Mironov is no longer a present part of the BTM line-up ; this comes as a result of on-going VISA issues with Mark being a citizen of Russia . The increased difficulties became a heavy weight on the band , both in terms of consistency , and financially too . " After touring and promoting '' The Great Disillusion '' , the band released a second single on 13 November , " Wo n't Back Down " , with lyrics taking a stance against the rise of terrorist attacks in France and around the world : " One year after the terrible Paris attacks , let us remember who we are , and what we stand for , lest we forget . " A third single was released on 30 November , " Lost For Words : , featuring a symphonic background and a more prominent clean refrain from Victor Guillet
Paris attacks
November 2015 Paris attacks
Betraying the Martyrs