- O.A.R.: "Short a Try" from Any Time Now
- Oasis: "The Cage" from Heathen Chemistry
- Oasis: "You've Got The Heart Of A Star" from Heathen Chemistry
- Oasis: "Sunday Morning Call" from Time Flies... 1994-2009
- The Offspring: (Title unknown) from Smash
- The Offspring: "Kiss My Ass" from Ixnay On The Hombre
- The Offspring: "Cocktail" from Ixnay On The Hombre
- The Offspring: "Pretty Fly (Mariachi Reprise)" from Americana
- The Offspring: "Next to You" from Greatest Hits
- Onyx: "Overshine" from Shut 'Em Down
- Ozzy Osbourne: "Hero" from No Rest For The Wicked
- Otep: "Brother" from Sevas Tra
- Our Lady Peace: "Chapter 12" from Spritual Machines
- Overkill: (Title unknown) from W.F.O.
- Overkill: "The Ripper" from W.F.O.
- Overkill: "Voodoo Child (Slight Return)" from W.F.O.