X Ambassadors
Titres:
Jungle (Remix) (& Jay-Z) - Unsteady - Home (& mgk & Bebe Rexha) - Renegades - Sucker for Pain

X Factor
Joe McElderry, Leon Jackson, Same Difference, The X Factor Finalists, Alexandra Burke, Steve Brookstein, Shayne Ward, Leona Lewis, Susan Boyle, Jedward, Maria Lawson & Cher Lloyd
Titres: Hallelujah (Alexandra Burke) - Summertime (Leona Lewis live) - Somewhere Over The Rainbow (Shayne Ward) - Against All Odds (Steve Brookstein) - You'll Never Walk Alone (Ray Quinn)
Joe McElderry, Leon Jackson, Same Difference, The X Factor Finalists, Alexandra Burke, Steve Brookstein, Shayne Ward, Leona Lewis, Susan Boyle, Jedward, Maria Lawson & Cher Lloyd
Titres: Hallelujah (Alexandra Burke) - Summertime (Leona Lewis live) - Somewhere Over The Rainbow (Shayne Ward) - Against All Odds (Steve Brookstein) - You'll Never Walk Alone (Ray Quinn)

Xanadu (film)
Musique du Film (1980)
Voir aussi : Xanadu (musical), Olivia Newton-John, Cliff Richard & Electric Light Orchestra
Titres: Suddenly (Olivia Newton-John & Cliff Richard) - Xanadu (Olivia Newton-John & Electric Light Orchestra) - Suspended in Time - Don't Walk Away (Electric Light Orchestra) - Whenever You're Away from Me
Musique du Film (1980)
Voir aussi : Xanadu (musical), Olivia Newton-John, Cliff Richard & Electric Light Orchestra
Titres: Suddenly (Olivia Newton-John & Cliff Richard) - Xanadu (Olivia Newton-John & Electric Light Orchestra) - Suspended in Time - Don't Walk Away (Electric Light Orchestra) - Whenever You're Away from Me

Charli XCX
Charlotte Aitchison
Titres: I Love It (& Icona Pop) - Guess (feat. Billie Eilish) - Sympathy Is a Knife - Guess - Boom Clap (The Fault In Our Stars)
Charlotte Aitchison
Titres: I Love It (& Icona Pop) - Guess (feat. Billie Eilish) - Sympathy Is a Knife - Guess - Boom Clap (The Fault In Our Stars)
XTM
Titres:
Fly on the Wings of Love (& DJ Chucky & Annia)
Xtreme
Titres:
Te extraño
The xx
Titres:
Crystalised

XXXTentacion
Titres: Moonlight - Falling Down (& Lil Peep) - Sad! - Hope - Fuck Love (& Trippie Redd)
Titres: Moonlight - Falling Down (& Lil Peep) - Sad! - Hope - Fuck Love (& Trippie Redd)