Writer: "Weird Al" Yankovic, Adam Young, Dave Haywood, Edmund Koetscher, G. Lama, Jamie Foxx, Jared Cotter, Jonathan Rotem, Kesha Sebert, Max Martin, Nikeshia Briscoe, P!nk, Scott Mescudi, Stefani Germanotta, Taio Cruz, Terius "The-Dream" Nash, Tramar Dillard, Charles Kelley, Christopher "Tricky" Stewart, Christopher Henderson, E.K. Minerva, Justin Franks, Kamaljit Jhooti, Kisean Anderson, Łukasz Gottwald, Nadir Khayat, Oladipo Omishore, R. Martino, Rapheal Akinyemi, Christopher Bridges, Fraser T. Smith, Hillary Scott, Jason Desrouleaux, Jeremy Skaler, Katy Perry, Rudi Von Der Dovenmuehle, Benjamin Levin, S. Guski, Shellback, Allan Grigg, Cathy Dennis, Christine Flores, Josh Kear, Keidran Jones, Robert Larow, Bruno Mars, Nathan L. Walker, Thomas Theron, James T. Brown, Philip Lawrence, Timothy Theron, Brandon R. Melancon, Peter Burns, John Conte Jr., Stephen Coy, Michael Percy, T-Pain, Breyon Prescott, Timothy Lever
Composer: "Weird Al" Yankovic, Adam Young, Dave Haywood, Edmund Koetscher, G. Lama, Jamie Foxx, Jared Cotter, Jonathan Rotem, Kesha Sebert, Max Martin, Nikeshia Briscoe, P!nk, Scott Mescudi, See Sub-songs, Stefani Germanotta, Taio Cruz, Terius "The-Dream" Nash, Tramar Dillard, Charles Kelley, Christopher "Tricky" Stewart, Christopher Henderson, E.K. Minerva, Justin Franks, Kamaljit Jhooti, Kisean Anderson, Łukasz Gottwald, Nadir Khayat, Oladipo Omishore, R. Martino, Rapheal Akinyemi, Christopher Bridges, Fraser T. Smith, Hillary Scott, Jason Desrouleaux, Jeremy Skaler, Katy Perry, Rudi Von Der Dovenmuehle, Benjamin Levin, S. Guski, Shellback, Allan Grigg, Cathy Dennis, Christine Flores, Josh Kear, Keidran Jones, Robert Larow, Bruno Mars, Nathan L. Walker, Thomas Theron, James T. Brown, Philip Lawrence, Timothy Theron, Brandon R. Melancon, Peter Burns, John Conte Jr., Stephen Coy, Michael Percy, T-Pain, Breyon Prescott, Timothy Lever