Under My Umbrella Brandon Boyd, Michael Einziger, Mike Einziger, Alex Katunich Bass guitar, Guitar Rock
Under Pressure Brian May, Phillip Keveren, My Chemical Romance, Freddie Mercury, Deke Sharon, Roger Taylor Soprano, Viola, Piano, Guitar, Tenor, Baritone Blues, Dance-pop, punk, Metal, Classical
U Got The Look Prince Piano, Guitar, Ukulele, Electric guitar Neo-Psychedelia, Dance-pop, Pop Rock, Folk, Rhythm & Blues
Two Weeks From Twenty Pete Mosely, Peter Mosely, Ryan Key Guitar, Electric guitar Rock, Folk, Pop Rock, Pop
Tyrant John Conway, Zach Filkins, Andrew Brown, Andy Brown, The Bravery, Jason V. Barabba Guitar, Piano, Piccolo, Baritone, Violin, Soprano Opera, Pop, Alternative Rock, Classical, Folk
Umbrella Kuk Harrell, Rihanna, Christopher Stewart, Tricky Stewart, Patti Rudisill, James Khoury Alto Saxophone, Piano, Flute, Guitar, Ukulele, Drums Folk, Rock, Hip Hop, alternative, Pop
Universe and U Hadrian Garrard, Frederik Ball, KT Tunstall Guitar, Electric guitar, Piano Adult Alternative, Pop, Pop Rock, Adult Contemporary, Rock
Until It Sleeps Zillah Day-Smith, Lars Ulrich, Metallica, James Hetfield Bass, Bass guitar, Guitar, Piano, Electric guitar, Ukulele Thrash, Heavy Metal, Hard Rock, Folk, Pop Rock
Unwanted Avril Lavigne, Clif Magness, Clifton Magness Piano, Guitar, Electric guitar Folk, Adult Alternative, punk, Pop, Teen Pop
UNWIND Doug Eldridge, Rich Mouser, Odette Bilby, Alecia Moore, Thomas Flowers, Tim Armstrong Guitar, Piano Stage & Screen, Bossa Nova, Punk Rock and Emo, Jazz, Rock
Up In Flames Coldplay, Jonny Buckland, Joe Satriani, Chris Martin, Jon Buckland, Will Champion Guitar, Piano Pop Rock, Alternative Pop/Rock, Pop, Alternative Rock, Rock
Up On Cripple Creek Robbie Robertson, Mike Maneechote, The Band Ukulele, Guitar, Piano Boogie Woogie, Country, Album Rock, Pop Rock, Country Rock
Ultimo Romance Rafael Fonseca, Hermanos Los Viola, Piano, Violin, Cello, Alto Saxophone, Trumpet Pop, Rock
Necromancer - II Under the Shadow Geddy Lee, Alex Lifeson, Edigles Guedes, Neil Peart Guitar, Piano Album Rock, Arena Rock, Gospel, Hard Rock, Classic Rock
Under The Weather Christopher Norton, Thomas Danvers, KT Tunstall, Tommy Danvers Piano, Guitar, Cello, Electric guitar Adult Alternative, Pop Rock, Adult Contemporary, Rock, Pop
Under The Westway Steven Alexander James, Alex James, Damon Albarn, Graham Coxon, David Rowntree Piano, Guitar Dance-pop, Britpop, Pop, Pop Rock, Indie
