Ordinary Miracle - Sarah McLachlan

Ordinary Morning - Sheryl Crow (Sheryl Crow)

Ordinary Pain - Stevie Wonder

Ordinary People - Neil Young

Ordinary People - Van Morrison (The Philosopher's Stone)

Ordinary People - John Legend

Ordinary World - Aurora

Ordinary World - Katharine McPhee

Ordinary World - Duran Duran (The Wedding Album)

Ordinary World - Kurt Nilsen (I)

Oregon Hill - Cowboy Junkies

Orestes - A Perfect Circle (Mer De Noms)

Orff: in Trutina - Barbra Streisand

Organ Donor - DJ Shadow

Organ Grinder - Marilyn Manson (Portrait Of An American Family)

Orgasm - X-Japan (Blue Blood)

Orgasm - Prince

Orgasm Through Torture - Cannibal Corpse

Orgullo - Nonpoint (Statement)

Origami - Ani Difranco (Educated Guess)

Original Blue - Kat-tun

Original Fire - Audioslave

Original Girl - Melissa O'Neil

Original of The Species - U2

Original Prankster - The Offspring (Conspiracy Of One)

Original Sin - Inxs (The Swing)

Original Sinsuality - Tori Amos

Original Skin - Katy Rose (Because I Can)

Original Superman - Pillar

Original Tune - Beenie Man

Originally by Burt Bacharach - Sheryl Crow

Orinoco Flow - Celtic Woman

Orinoco Flow (Sail Away) - Enya (Watermark)

Orion - Jethro Tull (Stormwatch)

Orion in The Sky - Shawn Colvin

Oriunde Ai Fi - O-Zone

Orleans - David Crosby

Oro, Se Do Bheatha 'bhaile - Sinead O'Connor

Orphan Anthem '86 - Fair to Midland

Orphan Parade - Frida Snell (Black Trillium)

Orpheus - Ash (Meltdown)

Orpheus in Red Velvet - Marc Almond (Enchanted)

Oscar The Angel - Randy Travis (This Is Me)

OST Airmata Ibu - Siti Nurhaliza (E.M.A.S)

Ostegolation - Static-X

Other People's Lives - Ray Davies

Other Arms - Robert Plant (The Principle of Moments)

Other Chicks - Ciara

Other Flesh - Amoral

Other Light - Finger Eleven (Finger Eleven)