For what group did Maurice Gibb play a variety of instruments and co-wrote the song "Stayin' Alive"?
Stayin' Alive:  The song was written by the Bee Gees members (Barry, Robin, and Maurice Gibb) and produced by the Bee Gees, Albhy Galuten, and Karl Richardson. Maurice Gibb: Maurice Ernest Gibb, CBE ( ; 22 December 1949 – 12 January 2003) was a singer, songwriter, multi-instrumenatalist and record producer, who achieved fame as a member of the pop group the Bee Gees. Maurice Gibb:  Gibb's role in the group focused on melody and arrangements, providing backing vocal harmony and playing a variety of instruments.
Bee Gees