overall on music

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Across
  1. 3. rock_around_the____
  2. 4. not_king_but___
  3. 5. electric_____
  4. 6. Guitar____
  5. 8. ____mouth
Down
  1. 1. ___wrld
  2. 2. back_board__
  3. 3. June___
  4. 6. rock'n'roll
  5. 7. Johnny___