Following the murder of Voice contestant Christina Grimmie and the worst mass shooting in US history in Orlando, more than 150 musicians have signed an open letter to Congress pleading to end gun violence.

Penned and organized by Billboard magazine, the letter features support from Paul McCartney, Radiohead’s Thom Yorke, Lady Gaga, Pearl Jam’s Eddie Vedder and Mike McCready, Stevie Nicks, Beck, Iggy Pop, Lin-Manuel Miranda, Nine Inch Nails’ Trent Reznor, Michael Stipe, and Joan Jett.



“As leading artists and executives in the music industry, we are adding our voices to the chorus of Americans demanding change,” reads the letter. “Music always has been celebrated communally, on dancefloors and at concert halls. But this life-affirming ritual, like so many other daily experiences — going to school or church or work—now is threatened, because of gun violence in this country.”

Other artists who’ve backed the message include Alanis Morrisette, Common, Wilco’s Jeff Tweedy and Glenn Kotche, My Morning Jacket’s Jim James, Katy Perry, Ringo Starr, Sia, Courtney Love, Pusha T, Diplo, Elvis Costello, Andrew Bird, Mark Ronson, Vic Mensa, The Flaming Lips’ Wayne Coyne, and Tori Amos.

In order to prevent further gun violence, the letter asks that Congress:

– Require a background check for every gun sale

– Block suspected terrorists from buying guns.

Below, find a full list of artists who’ve signed Billboard’s open letter. Find the full letter here.

Adam Lambert

Adam Levin (X Ambassadors)

Akiva Schaeffer

Alan Gilbert (NY Philharmonic)

Alanis Morissette

Alex Pall (The Chainsmokers)

Alicia Keys

Andrew Bird

Andy Samberg

Angel Coleman

Barbra Streisand

Beck

Bill Kreutzmann (Dead & Company)

Billy Joel

Bo Koster (My Morning Jacket)

Bob Weir (Dead & Company)

Bonnie Raitt

Brad Delson (Linkin Park)

Brendon Urie (Panic at the Disco)

Britney Spears

Butch Walker

Calvin Harris

Cam

Carl Broemel (My Morning Jacket)

Carole King

Casey Harris (X Ambassadors)

Charlie Puth

Cher

Chester Bennington (Linkin Park)

Christina Aguilera

Christina Perri

Conan O’Brien

Courtney Love

Cyndi Lauper

Demi Lovato

Diplo

Drew Taggart (The Chainsmokers)

Eddie Vedder (Pearl Jam)

Elle King

Ellen DeGeneres

Elvis Costello

Emily Robison (Dixie Chicks)

Eric Hutchinson

Fher Olvera (Maná)

Glenn Kotche (Wilco)

Gregory Porter

Halsey

Iggy Pop

Jack Antonoff

Jackson Browne

James Corden

Jason Mraz

Jean Michel Jarre

Jeff Ament (Pearl Jam)

Jeff Chimenti (Dead & Company)

Jeff Tweedy (Wilco)

Jennifer Lopez

Jim James (My Morning Jacket)

Joan Jett

Joe Hahn (Linkin Park)

Joe Jonas

John Mellencamp

John Stirratt (Wilco)

Jorge Hernandez (Los Tigres del Norte)

Josh Groban

Julia Michaels

Justin Tranter

Kaskade

Katy Perry

K.D. Lang

Kelly Rowland

Kesha

Kid Cudi

Lady Gaga

Lecrae

Lin-Manuel Miranda

Macklemore

Mark Ronson

Martie Maguire (Dixie Chicks)

Matisyahu

Matt Cameron (Pearl Jam)

Meghan Trainor

Melissa Etheridge

Michael Bublé

Michael Stipe

Mickey Hart (Dead & Company)

Mikael Jorgensen (Wilco)

Mike D

Mike McCready (Pearl Jam)

Mike Shinoda (Linkin Park)

My Morning Jacket

Natalie Maines (Dixie Chicks)

Nate Reuss

Nick Jonas

Nicky Jam

Pat Monahan

Pat Sansone (Wilco)

Patrick Hallahan (My Morning Jacket)

Paul McCartney

Pete Wentz

Peter Tork

Prince Royce

Pusha T

Questlove

Ricky Martin

Ringo Starr

Rivers Cuomo

Rob Bourdon (Linkin Park)

Rob Thomas

Rosanne Cash

Rufus Wainwright

Ryan Leslie

Ryan Lewis

Sam Harris (X Ambassadors)

Sara Bareilles

Selena Gomez

Shakira

Sia

Stevie Nicks

Sting

Stone Gossard (Pearl Jam)

Talib Kweli

Terence Blanchard

Thom Yorke

Tom Blankenship (My Morning Jacket)

Tony Bennett

Tori Amos

Trent Reznor

Troye Sivan

Vic Mensa

Wayne Coyne

Yoko Ono

Zayn Malik

Yesterday, Democrats began staging an intense sit-in on the House floor demanding a vote on gun control legislation. #NoBreakNoBill has since lasted more than 11 hours.