A list of songs Justin Timberlake has written and produced for other recording artists and bands.

1. What It’s Like to Be Me – Britney Spears (Album: Britney) (Writer, producer, background vocals)
2. Bring My Angel Down to Earth – Prymary Colorz (Album: If You Only Knew) (Writer)
3. Where Is The Love? – The Black Eyed Peas (Album: Elephunk) (Writer, additional vocals)
4. Good Foot – Timbaland (Album: Shark Tale Official Soundtrack) (Writer, main vocals, co-producer)
5. Floatin’ – Charlie Wilson & will.i.am (Album: Charlie, Last Name Wilson) (Writer, additional vocals, co-producer)
6. My Style – The Black Eyed Peas (Album: Monkey Business) (Writer, additional vocals)
7. Loose Ends – Sérgio Mendes, Pharoahe Monch & will.i.am (Album: Timeless) (Writer, additional vocals)
8. The Only Promise That Remains – Reba McEntire (Album: Reba: Duets) (Writer, guest vocals, co-producer)
9. Rehab – Rihanna (Album: Good Girl Gone Bad) (Writer, producer, background vocals)
10. Nite-Runner – Duran Duran (Album: Red Carpet Massacre) (Writer, additional vocals)
11. Falling Down – Duran Duran (Album: Red Carpet Massacre) (Writer, producer, additional vocals)
12. The Nature – Talib Kweli (Album: Eardrum) (Writer, background vocals, featured vocals)
13. Okay – Macy Gray (Album: Big) (Writer, producer)
14. Get Out – Macy Gray (Album: Big) (Writer, producer, featured vocals)
15. Miles Away – Madonna (Album: Hard Candy) (Writer, background vocals)
16. Devil Wouldn’t Recognize You – Madonna (Album: Hard Candy) (Writer, background vocals)
17. Voices – Madonna (Album: Hard Candy) Writer, background vocals
18. Take Me Alive – Chris Cornell (Album: Scream) (Writer, producer, additional vocals)
19. Don’t Let Me Down – Leona Lewis (Album: Echo) (Writer, producer, additional vocals)
20. Cold Case Love – Rihanna (Album: Rated R) (Writer)
21. Heaven – Jay-Z (Album: Magna Carta Holy Grail) (Writer, additional vocals)
22. BBC – Jay-Z (Album: Magna Carta Holy Grail) (Writer, additional vocals)
23. JAY Z Blue – Jay-Z (Album: Magna Carta Holy Grail) (Writer, additional producer)
24. The Woods – Juicy J (Album: Stay Trippy) (Writer, additional vocals)
25. Blow – Beyoncé (Album: Beyoncé) (Writer)
26. Partition – Beyoncé (Album: Beyoncé) (Writer, producer, background vocals)
27. Rocket – Beyoncé (Album: Beyoncé) (Writer, producer, background vocals)
28. Hot Damn! – The Shadowboxers (Writer, background vocals, co-producer)
29. Runaway – The Shadowboxers (Writer, background vocals, co-producer)
30. Telephone – The Shadowboxers (Writer, background vocals, co-producer)
31. Without Me – Halsey (Album: Manic) (Writer – through interpolation)
32. No Love Lost – Keyshia Cole (Soundtrack: The Color Purple – 2023) (Writer)