The rock band Jefferson Airplane poses in their Pacific Heights, San Francisco, apartment on Dec. 5, 1968. They are, from left: Marty Balin, Grace Slick, Spencer Dryden, Paul Kantner, Jorma Kaukonen ...

Jefferson Airplane was a pioneering band ... she wrote the song about her then-boyfriend and fellow band member Spencer Dryden, mainly about his fear of growing up. It’s a dark, almost grunge ...

Covington replaced Spencer Dryden in Jefferson Airplane during the recording of 1969′s Volunteers album. He later played on the band's albums Bark - for which he wrote and sang the track "Pretty ...