Singers from the 70s

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Across
  1. 3. Sang the song "Dancing Queen"
  2. 5. Sang the song "Puppy Love"
  3. 6. Sang the song "Country Roads"
  4. 7. Sang the song "Rainbow Connection"
Down
  1. 1. Sang the song "Close to You"
  2. 2. Sang the song "I Think I Love You"
  3. 4. Sang the song "I'm A Believer"