- In the Summer of His Years prod. by Robert Stigwood
- Intro: You Should Be Dancing/Alone prod. by Barry Gibb, Maurice Gibb & Robin Gibb
- I.O.I.O. prod. by Robert Stigwood
- Irresistible Force prod. by Hugh Padgham
- Islands in the Stream
- Islands in the Stream (Live) prod. by Barry Gibb, Maurice Gibb & Robin Gibb
- I Still Love You prod. by Albhy Galuten, Barry Gibb, Karl Richardson, Maurice Gibb & Robin Gibb
- I Surrender prod. by Arif Mardin, Barry Gibb, Maurice Gibb, Raphael Saadiq & Robin Gibb
- It Doesn't Matter Much to Me prod. by Arif Mardin
- It’s Just the Way prod. by Barry Gibb, Maurice Gibb, Robert Stigwood & Robin Gibb
- I’ve Decided to Join the Airforce prod. by Robert Stigwood
- I've Got to Get a Message to You
- I Want Home prod. by Joe Halford
- I Want You (She's So Heavy) (Ft. Dianne Steinberg, Donald Pleasence, Paul Nicholas, Peter Frampton & Stargard) prod. by George Martin
- I Was A Lover
- I Was a Lover, a Leader of Men prod. by Bill Shepherd
- I Will prod. by Arif Mardin, Barry Gibb, Maurice Gibb, Raphael Saadiq & Robin Gibb
- I Will Be There
- Jingle Jangle prod. by Nat Kipner
- Jive Talkin' prod. by Arif Mardin