Song: "Baby Talks Dirty"
Artist: Knack
Peak position on the Cashbox Singles chart: #30
Number of weeks on the Cashbox Singles chart: 11
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| February 9, 1980 | 63 | Baby Talks Dirty | Knack | Capitol 4822 |
| February 16, 1980 | 50 | Baby Talks Dirty | Knack | Capitol 4822 |
| February 23, 1980 | 41 | Baby Talks Dirty | Knack | Capitol 4822 |
| March 1, 1980 | 37 | Baby Talks Dirty | Knack | Capitol 4822 |
| March 8, 1980 | 33 | Baby Talks Dirty | Knack | Capitol 4822 |
| March 15, 1980 | 30 | Baby Talks Dirty | Knack | Capitol 4822 |
| March 22, 1980 | 30 | Baby Talks Dirty | Knack | Capitol 4822 |
| March 29, 1980 | 40 | Baby Talks Dirty | Knack | Capitol 4822 |
| April 5, 1980 | 48 | Baby Talks Dirty | Knack | Capitol 4822 |
| April 12, 1980 | 69 | Baby Talks Dirty | Knack | Capitol 4822 |
| April 19, 1980 | 94 | Baby Talks Dirty | Knack | Capitol 4822 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.