written by Gloria Shayne Baker, Noël Regney, Tebey, Julian Bunetta & John Ryan

written by Jamie Scott, John Ryan

& Julian C. Bunetta

written by Jamie Scott, John Ryan

& Julian C. Bunetta

written by Tebey, Julian C. Bunetta, John Ryan

& Tommy Lee James

[SyCo 76441]
written by Wayne Hector, John Ryan

, Julian Bunetta & Ed Drewett

written by Allyson Brooke, Karla Cabello, Lauren Jauregui, Normani Kordei, Dinah Jane Hansen, Julian Bunetta, Patrick James Bianco, Beau Dozier & John Ryan

[SyCo LP Cut]
written by Jamie Scott, Julian Bunetta, John Ryan

, Niall Horan, Zayn Malik, Liam Payne, Harry Styles & Louis Tomlinson

written by Jamie Scott, John Ryan

, Julian Bunetta & Louis Tomlinson

written by John Ryan

, Julian Bunetta, Liam Payne & Louis Tomlinson

[SyCo]
written by Julian Bunetta, Liam Payne, Jamie Scott, John Ryan

& Louis Tomlinson

written by Jamie Scott, John Ryan

, Julian Bunetta, Liam Payne & Louis Tomlinson

written by Julian Bunetta, John Ryan

, Theodore Geiger, Louis Tomlinson & Liam Payne

written by Liam Payne, Louis Tomlinson, Julian Bunetta, Ed Drewett, John Ryan

& Wayne Hector

[SyCo]
written by Julian Bunetta, Liam Payne, Jamie Scott, John Ryan

& Louis Tomlinson

[SyCo]
written by Julian Bunetta, John Ryan

, Jamie Scott & Louis Tomlinson

written by Julian Bunetta, Jamie Scott & John Ryan

R
[SyCo]
written by Julian Bunetta, Jamie Scott & John Ryan

featuring Snoop Dogg
[Beluga Heights LP Cut]
written by Jason Desrouleaux, Eric Frederic, Jacob Kasher, Sean Douglas, John Ryan

, Joe Spargur, Axident & Calvin Broadus

featuring John Ryan
[Mr. 305/Polo Grounds Digital]
written by Armando C. Pérez, Andreas Schuller, Eric Frederic, Joe London & John Ryan

[SyCo]
written by Wayne Hector, John Ryan

, Julian Bunetta, Ed Drewett, Louis Tomlinson & Liam Payne

[SyCo]
written by Louis Tomlinson, Liam Payne, Jamie Scott, Julian Bunetta & John Ryan

written by Julian Bunetta, John Ryan

& Scott "Pages" Mehner

[SyCo LP Cut]
written by Jamie Scott, Julian Bunetta, John Ryan

, Niall Horan, Zayn Malik, Harry Styles, Liam Payne & Louis Tomlinson

written by Liam Payne, Louis Tomlinson, John Ryan

, Jamie Scott & Julian Bunetta

written by Julian Bunetta, Ed Drewett & John Ryan

written by Liam Payne, Louis Tomlinson, Niall Horan, Zayn Malik, Harry Styles, Sam Martin, Julian Bunetta & John Ryan

written by Louis Tomlinson, Liam Payne, Zayn Malik, Jamie Scott, Julian Bunetta & John Ryan

written by Liam Payne, Jamie Scott, Julian Bunetta & John Ryan

written by Louis Tomlinson, Ruth-Anne Cunningham, Jamie Scott, Liam Payne, Julian Bunetta & John Ryan

written by Jamie Scott, Julian Bunetta & John Ryan

written by Louis Tomlinson, Liam Payne, Jamie Scott, Julian Bunetta & John Ryan

[SyCo]
written by Julian Bunetta, John Ryan

, Harry Styles & Johan Carlsson

written by Joseph Intile, Michael Kamerman, Beau Kuther, Sean Scanlon, Eric Frederic, Tom Payton & John Henry Ryan

written by Chris Brown, Erick Orrosquieta, John Ryan

& Julian Bunetta

[SyCo LP Cut]
written by Julian Bunetta, Jamie Scott & John Ryan

[SyCo]
written by Julian Bunetta, Jamie Scott & John Ryan

[SyCo]
written by Harry Styles, Louis Tomlinson, Jesse Shatkin, Jacob Kasher, John Ryan

, Maureen Anne McDonald & Julian Bunetta

written by Wayne Hector, John Ryan

, Ed Drewett, Julian Bunetta, Louis Tomlinson, Liam Payne, Jacob Kasher & Gamal "LunchMoney" Lewis

[SyCo]
written by Wayne Hector, John Ryan

, Ed Drewett, Liam Payne, Julian Bunetta & Louis Tomlinson

[SyCo]
written by Louis Tomlinson, Liam Payne, Niall Horan, Harry Styles, Wayne Hector, John Ryan

, Ed Drewett & Julian Bunetta

written by Julian Bunetta, John Ryan

& Ed Drewett

[SyCo]
written by Niall Horan, Julian Bunetta, Jamie Scott & John Ryan

[SyCo]
written by Harry Styles, Julian Bunetta & John Ryan

written by Julian Bunetta, John Ryan

& Ammar Malik

written by Liam Payne, Louis Tomlinson, Julian Bunetta, Jamie Scott & John Ryan

written by Harry Styles, Julian Bunetta, Jamie Scott & John Ryan

[Valory]
written by Thomas Rhett, Thomas Allen, Harold Brown, Morris Dickerson, Sean Douglas, Jerry Goldstein, Lonnie Jordan, Charles Miller, Lee Oskar, Andreas Schuller, Howard Scott, Joe London, Ricky Reed & John Ryan

featuring John Legend
written by John Ryan

, Ruth-Anne Cunningham, Teddy Geiger & Tijs Verwest

[Columbia Pictures]
written by Eric Frederic, Teddy Geiger, John Ryan

& Ammar Malik

[Columbia LP Cut]
written by John Stephens, Blake Mills & John Ryan

featuring Kendrick Lamar
[222]
written by Kendrick Duckworth, Adam Levine, Benjamin Levin, John Ryan

, Jacob Kasher, Ammar Malik, Kurtis McKenzie, Jon Mills & Alex Ben-Abdullah

featuring Cheat Codes
written by David Guetta, John Ryan

, Dennis Bierbrodt, Jürgen Dohr, Guido Kramer, Giorgio Tuinfort, Jacob Kasher, Ammar Malik, Jason Evigan & Robin Schulz

[5Mode/Hi Or Hey]
written by Rena Lovelis, Nia Lovelis, Miranda Miller, Casey Moreta, Julian Bunetta, John Ryan

, Henry Walter, Ilsey Juber & Jacob Kasher

featuring Future [rapper]
[222]
written by Adam Levine, John Ryan

, Jacob Kasher Hindlin, Justin Tranter & Phil Shaouy

[Neon Haze]
written by Niall Horan, Alexander Izquierdo, John Ryan

, Julian Bunetta, Ruth Anne Cunningham & Tobias Jesso Jr.

written by Harry Styles, John Ryan

, Mitch Rowland, Julian Bunetta & Tyler Johnson

[Valory ]
written by Thomas Rhett, Julian Bunetta, Edward Drewett & John Henry Ryan

[Capitol LP Cut]
written by John Ryan

, Niall Horan & Julian Bunetta

[222]
written by Adam Levine, John Ryan

, Jacob Kasher Hindlin & Ammar Malik

featuring Jess Glynne & Macklemore
written by Amir Amor, Kesi Dryden, Piers Aggett, Leon "DJ Locksmith" Rolle, Daniel Caplen, Jamie Scott, Julian Bunetta, John Ryan

& Ben Haggerty

featuring Kehlani
[Artist Partners]
written by Charlie Puth, Kehlani Ashley Parrish, Jacob Kasher & John Ryan

R
[Valory]
written by Thomas Rhett, Julian Bunetta, Edward Drewett & John Henry Ryan

written by Edward Drewett, Gamal Lewis, Jacob Kasher Hindlin, John Henry Ryan

& Julian Bunetta

written by David Shaw & John Ryan

featuring Tyga
[Latium/Atlantic]
written by Teddy Geiger, Scott Harris, Williams Cermyth, Julian C. Bunetta, Ally Brooke, John Ryan

, Joseph Michael Spargur, Ian Eric Kirkpatrick & Michael Ray Stevenson

written by Daniel Griffith, Carly Rae Jepsen, Alexandra Tamposi, Liza Owen, John Ryan II

, Andrew Hass & Ian Franzino

[Neon Haze]
written by Alexander Izquierdo, John Ryan

, Tobias Jesso Jr., Julian Bunetta & Niall Horan

[Capitol]
written by Katy Perry, Johan Carlsson, John Ryan

& Jacob Kasher Hindlin

[Neon Haze]
written by Niall Horan, Joel Little, Tobias Jesso Jr. & John Ryan

written by Niall Horan, Amy Allen, Joel Little & John Ryan

[Island]
written by Sabrina Carpenter, Amy Allen & John Ryan

Christmas
written by Sabrina Carpenter, Steph Jones & John Ryan

[SWIMS Int.]
written by Jaten Dimsdale, John Ryan

, John Sudduth, Joshua Coleman, Julian Bunetta & Sherwyn Nicholls

[Fifty-One/Forty-Nine]
written by Thomas Rhett, Julian Bunetta, Ammo, Jacob Kasher, Xplicit, Zaire Kelsey & John Ryan

[Island]
written by Sabrina Carpenter, Julia Michaels, Amy Allen, John Ryan

& Ian Kirkpatrick

[Island]
written by Sabrina Carpenter, Julia Michaels, Amy Allen, John Ryan

& Ian Kirkpatrick

[Island]
written by Sabrina Carpenter, Amy Allen, Julia Michaels, John Ryan

& Ian Kirkpatrick

[Island]
written by Sabrina Carpenter, Amy Allen, Steph Jones, John Ryan

& Julian Bunetta

[Island]
written by Sabrina Carpenter, Amy Allen, Julia Michaels & John Ryan

[Island]
written by Sabrina Carpenter, Julia Michaels, Amy Allen, John Ryan

& Julian Bunetta

[Island]
written by Sabrina Carpenter, Amy Allen & John Ryan

[SWIMS Int.]
written by Jaten Dimsdale, John Ryan

, John Sudduth, Julian Bunetta, Matt Zara, Rocky Block & Sarah Solovay

R: Liam Payne's death
written by Jamie Scott, Julian Bunetta, John Ryan

, Niall Horan, Zayn Malik, Harry Styles, Liam Payne & Louis Tomlinson

R: Liam Payne's death
written by Jamie Scott, Julian Bunetta, John Ryan

, Niall Horan, Zayn Malik, Liam Payne, Harry Styles & Louis Tomlinson

[Island]
written by Sabrina Carpenter, Amy Allen, John Ryan

& Julian Bunetta

[Island]
written by Sabrina Carpenter, Amy Allen, John Ryan

& Kirkpatrick

[Island]
written by Sabrina Carpenter, Amy Allen, John Ryan

& Julian Bunetta

featuring Teddy Swims
[Fifty-One/Forty-Nine/Valory]
written by Thomas Rhett, Julian Bunetta, Andrew Haas & John Ryan

[Atlantic]
written by Alex Warren, Chae Young Park, Alexander Izquierdo, John Ryan

& Joshua Coleman

[Island]
written by Sabrina Carpenter, Amy Allen, Jack Antonoff & John Ryan

[Island]
written by Sabrina Carpenter, John Ryan

& Amy Allen

[Island]
written by Sabrina Carpenter, Amy Allen, Jack Antonoff & John Ryan

[Island]
written by Sabrina Carpenter, Amy Allen & John Ryan

[Island]
written by Sabrina Carpenter, Amy Allen, Jack Antonoff & John Ryan

[Polydor/Island]
written by Olivia Dean, Amy Allen, John Ryan

& Max Wolfgang

Songs Written by John RyanTop Songs / Chart Singles Discography