Motion Device covers their fave metal band Black Sabbath!! 14 year old Sara and her band mates Andrea, David, Josh and Alex, cover Sabbath’s metal classic ‘Children of the Grave’ from the album Master of Reality. The video is dedicated to one of their biggest fans Richard Couture. We would like to thank Ozzy, Tony, Geezer and Bill for being a huge inspiration to the band. Your music, melodies, lyrics and riffs will continue to live on through Motion Device for many years to come!!