Song: "It's A Laugh"
Artist: Hall & Oates
Peak position on the Cashbox Singles chart: #21
Number of weeks on the Cashbox Singles chart: 15
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| August 26, 1978 | 83 | It's A Laugh | Hall & Oates | RCA 11371 |
| September 2, 1978 | 74 | It's A Laugh | Hall & Oates | RCA 11371 |
| September 9, 1978 | 61 | It's A Laugh | Hall & Oates | RCA 11371 |
| September 16, 1978 | 50 | It's A Laugh | Hall & Oates | RCA 11371 |
| September 23, 1978 | 40 | It's A Laugh | Hall & Oates | RCA 11371 |
| September 30, 1978 | 35 | It's A Laugh | Hall & Oates | RCA 11371 |
| October 7, 1978 | 29 | It's A Laugh | Hall & Oates | RCA 11371 |
| October 14, 1978 | 26 | It's A Laugh | Hall & Oates | RCA 11371 |
| October 21, 1978 | 24 | It's A Laugh | Hall & Oates | RCA 11371 |
| October 28, 1978 | 22 | It's A Laugh | Hall & Oates | RCA 11371 |
| November 4, 1978 | 21 | It's A Laugh | Hall & Oates | RCA 11371 |
| November 11, 1978 | 33 | It's A Laugh | Hall & Oates | RCA 11371 |
| November 18, 1978 | 54 | It's A Laugh | Hall & Oates | RCA 11371 |
| November 25, 1978 | 86 | It's A Laugh | Hall & Oates | RCA 11371 |
| December 2, 1978 | 92 | It's A Laugh | Hall & Oates | RCA 11371 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.