Tony and Grammy winner Duncan Sheik dies at 56 after organ failure battle

Duncan Sheik, a Tony- and Grammy-winning composer and pop star best known for his work on 'Spring Awakening', has died at 56 due to organ failure, according to his mother Suzanne Sheik. The news comes as a shock to the music community, with Sheik's contributions to musical theater and popular music widely acclaimed. Details of his life and legacy are expected to be released in the coming days.