One Step At A Time Mich Hansen, Allison Taylor, Robert Nevil, American Idol, Jordin Sparks, Jonas Jeberg Electric guitar, Guitar, Piano Pop, Dance-pop, Pop Rock, Teen Pop, Folk
One Tribe The Black Eyed Peas, Allan Pineda, Stacy Ferguson, Jaime Gomez, Will Adams, Printz Board Guitar, Piano Hip Hop, Folk, Club/Dance, Dance-pop, Funk / Soul
One Time James Bunton, Corron Cole, Corron Ty Kee Cole, Christopher Tricky Stewart, Justin Bieber, Tricky Stewart Electric guitar, Guitar, Piano, Ukulele Pop Rock, Contemporary R&B, Folk, Rock, Dance-pop
Only Girl Crystal Johnson, Mikkel Eriksen, The Music, Sandy Wilhelm, Mikkel S. Eriksen, Mikkel Storleer Eriksen Guitar, Piano, Electric guitar Pop Rock, Broadway, Folk, Contemporary R&B, Dance
One Thing One Direction, Savan Cotecha, Daryl McKenzie, Dylan Thomas, Alicia Keys, Rami Yacoub Guitar, Saxophone, Piano, Bass, Double Bass, Electric guitar Pop, alternative, Rock, Pop Rock, Contemporary Christian
Only You Becky Hill, Ellie Goulding, Derrick Stewart, Graham Edwards, Andrew Lloyd Webber, Ande Rand Ukulele, Piano, Guitar, Cornet, Bass Trombone, Flugelhorn Pop Rock, Synth-pop, Adult Contemporary, Country, Contemporary Christian
On My Way Leroy Clampitt, Brian Crawley, Fredrik Borch Olsen, Clarence Coffee Jr., Carlos Rosado, Dorothy Whittick Piano, Ukulele, Guitar, Tenor Saxophone, Alto Saxophone, Baritone Saxophone Blues, Children, Hip Hop, Stage & Screen, Club/Dance
Only In My Dreams Deborah Gibson, Ian Watkins, Andrew Frampton, Lee Latchford Evans, Claire Richards, Lisa Scott-Lee Piano, Guitar Pop Rock, Rock, Pop, Folk, Dance-pop
On Our Way Aere Greenway, Kara DioGuardi, Derryck Thornton, Daniel Read, Christina Aguilera, MercyMe Piano, Guitar Jazz, Pop, Dance-pop, Adult Contemporary, Folk
One Less Lonely Girl Balewa Muhammad, Bale'wa Muhammed, Ezekiel Lewis, Hyuk Shin, Justin Bieber, Sean Hamilton Guitar, Ukulele, Piano Teen Pop, Dance-pop, Rhythm & Blues, Pop, Contemporary R&B
One Kiss Dove Cameron, Calvin Harris, Adam Wiles, Jessica Reyes, Nathaniel Shilkret, Jessie Reyez Electric guitar, Guitar, Ukulele, Piano, Medium voice Pop, Blues, Classical, Club/Dance, Folk
One Man One Woman Benny Andersson, Bjorn Ulvaeus Guitar, Piano Pop Rock, Disc, Dance-pop, Europop, Pop
Only The Horses Scissor Sisters, Amanda Ghost, Alexander Ridha, Jason Sellards, Scott Hoffman Piano, Guitar Folk, Indie Pop, Disc, Alternative Pop/Rock, Alternative Dance
Only Want You Louis Bell, Andrew Wotman, Ali Tamposi, Emily Warren, Rita Ora Guitar, Piano Dance-pop, Folk, Pop
On The Floor Achraf Janussi, Bilal Hajji, Ulises Hermosa, Kinnda Hamid, Gonzalo Hermosa, Jennifer Lopez Piano, Guitar Dance, Adult Contemporary, Folk, Hip Hop, Pop Rock
On And On And On ABBA, Mikael Jorgensen, Benny Andersson, Bjorn Ulvaeus, Jack White, Glenn Kothche Trombone, Trumpet, Bass, Viola, Electric guitar, Piano Europop, Pop, Folk, Dance, Rock
One Thing Leads To Another Jamie West-Oram, Alfred Agius, Adam Woods, Rupert Greenall, Cy Curnin, The Fixx Piano, Guitar, Bass guitar, Electric guitar, Bass Folk, Rock, Post-Punk, Blues, New Wave
One Way Or Another Deborah Harry, Cheryl Chase, Debbie Harry, Daryl McKenzie, Corey Kilshaw, Nigel Harrison Guitar, Piano, Bass guitar, Trombone, Saxophone, Double Bass Stage & Screen, Jazz, New Wave, New York Punk, American Punk
Open Your Heart Andreas Carlsson, Georges Bizet, Daniel Brewbaker, Gardner Cole, Jill Johnson, Dean Pitchford Piano, Guitar, Violin, Cello, Viola, Electric guitar Opera, Musical, Folk, Pop, Stage & Screen
On The Radio Giorgio Moroder, Flynn Francis, Regina Spektor, Silv Pybus, Donna Summer, Robbie Williams Guitar, Piano, Electric guitar Pop Rock, Disc, Funk, alternative, Pop
