80s Music Quiz • by Ariel Which music band got the only Grammy Award for Best Hard Rock/Metal Performance Vocal or Instrumental in 1989? AC/DC for "Blow Up Your Video" Metallica for "...And Justice for All" Jethro Tull for "Crest of a Knave" Jane's Addiction for "Nothing's Shocking" ? ? ? Sign up for Zadavaka and get these hints!