Once Eddie Vedder, Marketa Irglova, Alex Van Halen, Cathy Dennis, Rascal Flatts, John Shanks Piano, Guitar, Electric guitar Broadway, Pop Rock, New Age, Bluegrass, Children
Once A Gambler Sam Hopkins, Lightnin' Hopkins, Sam Lightning Hopkins Piano, Guitar Boogie Woogie, Folk, Country, Blues, Stage & Screen
Cow Kissing on a Sunday afternoon Harry Castling, Andrew B, Allan James Mills, Harry Tilzer, Harry von Tilzer, Leonard Barry Piano, Ukulele, Organ, Electronic keyboard Folk, Country, Traditional Pop, Jazz, Stage & Screen
One Belief Away Dillon O'Brian, Bonnie Raitt, Paul Brady Guitar, Piano, Electric guitar Blues Rock, Adult Contemporary, Country, Pop Rock, Pop
One Bright Star John Jarvis, John Barlow Jarvis Piano, Guitar Country, Contemporary Country, Country Pop, Gospel
One Day You Will Charles Kelley, Clay Mills, Dave Haywood, Lady A, Hillary Scott, Lady Antebellum Piano, Guitar, Electric guitar Country, Country Pop, Folk, Pop, Contemporary Country
Once In A Very Blue Moon Pat Alger, Gene Levine, Patrick Alger, Nanci Griffith, Dolly Parton Guitar, Electric guitar Country Pop, Country, Folk
One Aimee Mann, Adam Clayton, Bee Gees, Mary J, Annie Roboff, Adam Lambert Electric guitar, Guitar, Trumpet, Trombone, Bass guitar, Clarinet Dance, Rhythm & Blues, Alternative Pop/Rock, Album Rock, Stage & Screen
One Emotion Joe Strummer, Clint Black, The Clash, Hayden Nicholas, Mick Jones Piano, Electric guitar, Guitar punk, Hard Rock, Pop Rock, Country, Rock
One Honest Heart Reba McEntire, Gary Baker, Frank Myers, David Malloy, Frank J. Myers Piano, Guitar Contemporary Country, Adult Contemporary, Country, Pop
One Last Chance E. V. Martnez, Kevin Andrews, Cindy Blevins, James Morrison, Tim Kellett Piano, Electric guitar, Guitar, Drums, Bass guitar, Harp Stage & Screen, Rock, New Age, Pop, Soul
Oh Susannah Bernie Schweickart, Stephen Foster Piano, Guitar, Electric guitar, Saxophone American, Country, Children, Folk, Stage & Screen
One Night At a Time Earl Bud Lee, Eddie Kilgallon, George Strait, Roger Cook Piano, Guitar Contemporary Country, Country
