Waitress
Songs: She Used to Be Mine - Bad Idea (Jessie Mueller & Drew Gehling) - What Baking Can Do (Jessie Mueller) - When He Sees Me - Everything Changes
Walk the Line Songs: Ring of Fire (Joaquin Phoenix)
Alan Walker
Songs: Faded (feat. Iselin Solheim) - Darkside (feat. Au/Ra & Tomine Harket) - Alone - Diamond Heart (feat. Sophia Somajo) - Sing Me to Sleep (feat. Iselin Solheim)
Zoe Wees Songs: Control
Eric Weissberg Songs: Dueling Banjos (& Steve Mandell)
Hayley Westenra
See also: Celtic Woman
Songs: Mary Did You Know? - World In Union (Rugby World Cup 2011) - Dark Waltz
The Who
Roger Daltrey, Pete Townshend, John Entwistle, Keith Moon & Kenney Jones
Songs: I Can See For Miles - Won't Get Fooled Again (Short version) - Pinball Wizard - My Generation - The Seeker
Wicked (musical)
The musical (2003) - The Life and Times of the Wicked Witch of the West (Gregory Maguire)
See also: Kristin Chenoweth

Songs: For Good - What Is This Feeling? - The Wizard and I - I'm Not That Girl - As Long As You're Mine
Wilkinson Songs: Afterglow - Too Close (feat. Detour City) - Dirty Love (feat. Talay Riley)
will.i.am
See also: Black Eyed Peas
Songs: Hall Of Fame (& The Script) - Bang Bang - Big And Chunky (Madagascar 2) - It's My Birthday (feat. Cody Wise) - Scream & Shout (feat. Britney Spears)
Within Temptation
Sharon den Adel
Songs: Faster - The Howling - Somewhere - What Have You Done (feat. Keith Caputo) - Frozen
Wolfmother Songs: Woman
World Party Songs: Ship Of Fools (Save Me from Tomorrow)
Wretch 32 Songs: Don't Go (feat. Josh Kumra) - Unorthodox (feat. Example) - 6 Words - Blackout (feat. Shakka) - Traktor (feat. L)
Charles Wright
& the Watts 103rd Street Rhythm Band
Songs: Express Yourself
Juice WRLD Songs: Godzilla (feat. Eminem) - Lucid Dreams ((Forget Me)) - Come & Go (feat. Marshmello)