Signs of Celebrations

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Across
  1. 2. Inflatable decorations
  2. 6. Hip, Hip, Hooray
  3. 7. Great with ice cream
  4. 8. 2017 Band Camp Theme
  5. 9. Something given
Down
  1. 1. Speech before a drink
  2. 3. Strips of decorations
  3. 4. Large, long signs
  4. 5. More than one person