Unfaithful Jan A.P. Kaczmarek, Marek Czekala, Mikkel Storleer Eriksen, Mikkel Eriksen, Shaffer Smith, Tor Erik Hermansen Gitarre, Klavier, E-Gitarre Jazz, Rock, Rhythm & Blues, Dance-Pop, Bühne & Leinwand
Unknown Soldier Benjamin Burnley, Breaking Benjamin Gitarre, E-Gitarre Pop Rock, Volksmusik, Heavy Metal, Alternative Metal, Alternative
Unnatural Selection Jennifer Lindberg, Matthew Bellamy Klavier, Cello, Bratsche, Altsaxophon, Harfe, Schlagzeug Art-Rock/Progressive, Pop, Alternative Pop/Rock, Indie-Rock, Alternative
Unsatisfied Paul Westerberg, The Replacements Gitarre, E-Gitarre Pop Rock, Punk, Rock, Alternative, Pop
Under This Moon Nick Cave E-Gitarre, Gitarre, Klavier Rock, Pop, Volksmusik, Alternative, Alternative Pop/Rock
Undertow Adam Jones, Tony Banks, Daniel Carey, Friedrich Burgmüller, Maynard James Keenan Gitarre, Klavier Metall, Soft Rock, Volksmusik, Pop Rock, Pop
Undiscovered Emile Haynie, Martin Brammer, Ashlee Simpson, Amanda Ghost, Devonte Hynes, Steve Robson Gitarre, Klavier, E-Gitarre Indie Pop, Bühne & Leinwand, Soundtrack, Musical, Pop Rock
Unending Love Sam Knock, Jay Kawarsky, Jill McCloghry, Hillsong United Gitarre, Klavier Evangelium, Pop, Zeitgenössische Christen, Volksmusik
Un Homme Et Une Femme Francis Lai, Sam Burns, Frances Lai, Jerry Keller, Thomas Jancso, Pierre Barouh Gitarre, Klavier Bühne & Leinwand, Pop, Easy Listening, Traditioneller Pop, Soundtrack
UNHEALTHY Anne-Marie Nicholson, Joel Castillo, Connor McDonough, Shania Twain, Tom Rundle-Wood, Riley McDonough Klavier Pop, Country
