The song reached number ten on the U.S. Billboard Hot 100 in 1979 for two weeks ( dated on June 23 ) .
The song spent two weeks at number seven on the Cash Box Top 100 .
The song reached number ten on the U.S. Billboard Hot 100 in 1979 for two weeks ( dated on June 23 ) and spent two weeks at number seven on the Cash Box Top 100 .