Song: "Goodnight Tonight"
Artist: Wings
Peak position on the Cashbox Singles chart: #4
Number of weeks on the Cashbox Singles chart: 15
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| March 31, 1979 | 41 | Goodnight Tonight | Wings | Columbia 10939 |
| April 7, 1979 | 26 | Goodnight Tonight | Wings | Columbia 10939 |
| April 14, 1979 | 19 | Goodnight Tonight | Wings | Columbia 10939 |
| April 21, 1979 | 14 | Goodnight Tonight | Wings | Columbia 10939 |
| April 28, 1979 | 8 | Goodnight Tonight | Wings | Columbia 10939 |
| May 5, 1979 | 6 | Goodnight Tonight | Wings | Columbia 10939 |
| May 12, 1979 | 5 | Goodnight Tonight | Wings | Columbia 10939 |
| May 19, 1979 | 4 | Goodnight Tonight | Wings | Columbia 10939 |
| May 26, 1979 | 7 | Goodnight Tonight | Wings | Columbia 10939 |
| June 2, 1979 | 11 | Goodnight Tonight | Wings | Columbia 10939 |
| June 9, 1979 | 19 | Goodnight Tonight | Wings | Columbia 10939 |
| June 16, 1979 | 29 | Goodnight Tonight | Wings | Columbia 10939 |
| June 23, 1979 | 37 | Goodnight Tonight | Wings | Columbia 10939 |
| June 30, 1979 | 57 | Goodnight Tonight | Wings | Columbia 10939 |
| July 7, 1979 | 100 | Goodnight Tonight | Wings | Columbia 10939 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.