(cnn)aj pero, a longtime drummer for the metal band twisted sister, has died, the band posted on its facebook page 'the members of twisted sister are profoundly saddened to announce the untimely passing of our brother, aj pero,' said the post 'the band, crew and most importantly the family of aj pero thank you for your thoughts and prayers at this time' pero was 55 pero died of what appears to be a massive heart attack, his longtime agent dan stanton told cnn 'he had been complaining of a sore arm all week and took a few days off from his tour with the band adrenaline mob,' says stanton pero had been on a tour with the band in poughkeepsie, new york, and was scheduled to play tonight, according to stanton twisted sister guitarist jay jay french told cnn that pero was found this morning in his tour bus he was taken to a hospital and died there 'we are devastated he was a great guy and one of the best drummers,' french said 'to lose someone you have depended on for 33 years  i don't know what it is going to be like to be on stage without him  i can't even think about what it will be like' twisted sister frontman dee snider tweeted about the death 'today i lost a brother anthony jude pero passed away,' snider said in a statement 'his sledgehammer assault on the drums helped drive twisted sister and i to greatness and inspired me to rock every single show my heart breaks knowing i will never feel the power of his beat behind me, or turn to see his face smiling broadly from the sheer joy he got from doing what he loved' pero joined twisted sister, best known for its 1984 song 'we're not gonna take it' and accompanying comedic video, in 1982 though he left for a time in 1987 to join another band, he reunited with twisted sister in the 1990s and was with the band for the past 12 years, according to loudwirecom in the 'we're not gonna take it' video, which also starred 'animal house's' mark metcalf, pero can be seen in concert, hitting a drum that brings up a cloud of glitter in recent years, he was also the drummer for the band adrenaline mob cnn's tony marco contributed to this story
aj pero we're not gonna take it 55 pero
aj pero, the longtime twisted sister drummer, dies at 55  pero played on 'we're not gonna take it' members of the band are 'profoundly saddened'