U Turn made famous by King George & P2k Dadiddy
• 2 music tracks in MP3 instrumental version
• 1 music track with vocals (cover)

Unforgettable (duet) made famous by Natalie Cole & Nat King Cole
• 1 music track in instrumental version
• 3 music tracks with vocals (covers)

Unforgettable (duet) made famous by Nat King Cole & Natalie Cole
• 1 music track in instrumental version
• 3 music tracks with vocals (covers)

Uneasy Hearts Weigh the Most made famous by Dance Gavin Dance & Nic Newsham
• 2 music tracks in MP3 instrumental version
• 1 music track with vocals (cover)

Unbelievable made famous by EMF
• 2 music tracks in MP3 instrumental version
• 1 music track with vocals (cover)

Unlive made famous by Yelawolf & Jelly Roll
• 2 music tracks in MP3 instrumental version
• 3 music tracks with vocals (covers)

Unlive made famous by Jelly Roll & Yelawolf
• 2 music tracks in MP3 instrumental version
• 3 music tracks with vocals (covers)

U Move, I Move made famous by John Legend & Jhené Aiko
• 1 music track in instrumental version
• 3 music tracks with vocals (covers)

U Move, I Move made famous by Jhené Aiko & John Legend
• 1 music track in instrumental version
• 3 music tracks with vocals (covers)

Un, deux, trois made famous by Michael Jones (Fredericks Goldman Jones)
• 2 music tracks in MP3 instrumental version
• 1 music track with vocals (cover)