| 1 | Una noche más- recording engineer:
- Ric Wake
- additional programming:
- Richie Jones and “Young” Dave Scheuer
- assistant engineer:
- Alfredo Figueroa, Juan Bohorquez and Robb Williams
- engineer:
- Franklyn Grant , Freddy Piñero, Jr., “Young” Dave Scheuer and Thomas R. Yezzi
- additional producer:
- Richie Jones
- mixer:
- Dan Hetzel
- keyboard [keyboards]:
- Eric Kupper
- membranophone and percussion:
- Richie Jones
- background vocals:
- Rita Quintero and Wendy Peterson
- remixer:
- Richie Jones
- additional arranger:
- Richie Jones and “Young” Dave Scheuer
- arranger:
- Richie Jones and Ric Wake
- recorded at:
- Cove City Sound Studios in Glen Cove, New York, United States, Crescent Moon Studios in Miami, Florida, United States, Sony Music Studios in Hell's Kitchen, New York, New York, United States and The Hit Factory in Manhattan, New York, New York, United States
- mixed at:
- Cove City Sound Studios in Glen Cove, New York, United States
| Jennifer Lopez | 3.65 | 4:08 |