Mattias Per Larsson and Robin Lennart Fredriksson (known collectively as Mattman & Robin) are Swedish songwriters and record producers. They are published by Wolf Cousins, a publishing company administered by Warner Chappell Music.
In 2016, they won a Grammy Award for Album of the Year for their co-production on American singer-songwriter Taylor Swift's fifth studio album 1989.
In 2016, they won the "Grand Prize" at the Denniz Pop Awards.
Discography + Year Artist Album Details2005Maaya SakamotoYūnagi LoopCo-writer ("Hello")2007What's Up!In PoseProducer ("If I Told You Once")2009 Helena Paparizou Giro Apo T' Oneiro Co-writer ("Tha 'Mai Allios") Arashi My Girl Co-writer, arranger ("Tokei Jikake no Umbrella")2011About EN/AProducer ("Dysfunctional") Eric Saade Saade Vol. 1 Co-writer ("Timeless", "Hearts in the Air", "Made of Pop", "Stupid with You", "Echo") Wanessa DNA Co-writer ("DNA")Eric SaadeSaade Vol. 2Co-writer ("Love Is Calling", "Fingerprints") 2012 Molly Sandén Unchained Co-writer, co-producer ("A Little Forgiveness")About EN/ACo-writer, producer ("Roll with Us")2013Anton EwaldACo-writer, producer ("Human")Bara På LåtsasOtecknatProducer ("Hoppas Hoppas", "Ett steg fram", "Vad är jag")Majestee of SwedenN/ACo-writer, producer ("Governor", "Supergirl", "HELL YEAH", "Hot Damn!")Laza MorganOne by OneCo-writer, producer ("Oh Eh Ya")TalÀ l'infiniCo-writer, additional producer ("Jealousy")2014Oscar ZiaI Don't Know How to DanceCo-writer, producer ("Without U")Tone DamliHeartkillCo-writer, producer ("Smash", "Hello Goodbye")Eric SaadeN/ACo-writer ("Take a Ride (Put 'Em in the Air)")Take ThatIII Co-writer, producer ("Higher Than Higher") Taylor Swift 1989 Co-producer ("All You Had to Do Was Stay") Tove Lo Truth Serum Co-writer, co-producer ("Over") Queen of the Clouds Producer ("Moments") 2015 Adam Lambert The Original High Co-writer, co-producer ("The Original High") Carly Rae Jepsen Emotion Co-writer, co-producer ("Run Away with Me"), Co-writer, producer ("Gimmie Love", "Favourite Colour") DNCE Swaay Co-writer, producer ("Cake by the Ocean") Ellie Goulding Fifty Shades of Grey Backing-vocals, mastering ("Love Me like You Do") Hailee Steinfeld Haiz Co-writer, producer ("Love Myself", "You're Such A", "Rock Bottom", "Hell Nos and Headphones") Selena Gomez Revival Co-writer, co-producer ("Hands to Myself", "Me & the Rhythm") 2016 Gwen Stefani This Is What the Truth Feels Like Co-writer, producer ("Misery", "Make Me Like You", "Truth") Nick Jonas Last Year Was Complicated Co-writer, producer ("Close", "Touch") Britney Spears Glory Co-writer, producer ("Do You Wanna Come Over?", "Slumber Party", "Change Your Mind (No Seas Cortés)") StanajThe PreviewCo-writer, producer ("Sleep Alone")DagnyUltraviolet EP Co-writer, producer ("Fight Sleep", "Too Young")DNCE DNCE Co-writer, producer ("Cake by the Ocean", "Good Day", "Naked") 2017DNCE (featuring Nicki Minaj) DNCE (Jumbo Edition) Co-writer, producer ("Kissing Strangers") Julia Michaels Nervous System Co-writer, producer ("Uh Huh", "Worst in Me", "Make It Up to You", "Just Do It", "Pink") Imagine Dragons Evolve Co-writer, producer ("I Don't Know Why", "Believer", "Walking the Wire", "Start Over") Jason Derulo N/A Co-writer, producer ("If I'm Lucky")DagnyN/AElectric guitar, percussion ("Love You like That") Pink Beautiful Trauma Co-writer, producer ("For Now") 2018 Julia Michaels Fifty Shades Freed Co-writer, producer ("Are You") Janelle Monáe Dirty Computer Co-writer, producer ("Make Me Feel") Imagine Dragons Origins Co-writer, producer ("Natural", "Cool Out", "Only")Charli XCXN/ACo-writer, producer ("Real Friends")RayeN/ACo-writer, producer ("R U Sad?")GlowieWhere I BelongCo-writer, producer ("Body") 2019Dua LipaAlita: Battle Angel Co-writer, co-producer ("Swan Song")Tove LoSunshine KittyCo-writer, producer ("Equally Lost")Cashmere CatPrincess CatgirlCo-writer ("Without You")Anthony RamosThe Good & the BadCo-writer, producer ("Mind over Matter", "Little Lies")Camila CabelloRomanceCo-writer, producer ("Living Proof", "Dream of You")2020Selena GomezRareCo-writer, producer ("Lose You to Love Me", "Dance Again", "Let Me Get Me")YDEN/ACo-writer, producer ("Stopped Buying Diamonds")Tayla ParxCoping MechanismsCo-writer, producer ("Residue")YDEN/ACo-writer, producer ("BlindLife")2021CelesteNot Your MuseCo-writer ("A Kiss")Zara LarssonPoster GirlCo-writer, producer ("Need Someone", "Right Here")Astrid SN/ACo-writer, producer ("Need Someone (Piano Demo)")Charli XCXCrashCo-writer ("Good Ones")Imagine DragonsMercury – Act 1Co-writer, producer ("My Life", "Lonely")Imagine Dragons & JIDCo-writer, producer ("Enemy")2022OneRepublicJapan Paradise: Tour EditionCo-writer, producer ("West Coast")Imagine DragonsMercury – Act 2Co-writer, producer ("Bones", "Sharks", "Waves")2023MåneskinRush!Co-writer, producer ("FEEL")Imagine DragonsLoom (Japanese Edition)Co-writer, producer ("Children of the Sky (A Starfield Song)")2024YUNGBLUDKaiju No. 8Co-writer, bass, keyboards ("Abyss")Imagine DragonsLoomCo-writer, producer ("Eyes Closed", "Nice to Meet You", "Wake Up", "Take Me to the Beach", "In Your Corner", "Gods Don't Pray", "Don't Forget Me", "Kid", "Fire in These Hills")Imagine Dragons & J BalvinImagine Dragons & Baker BoyImagine Dragons & ErniaImagine Dragons & JungeliImagine Dragons & Ado2025Selena Gomez, benny blanco & Gracie AbramsI Said I Love You FirstCo-writer ("Call Me When You Break Up")Julia MichaelsSecond SelfCo-writer, producer ("Try Your Luck")Khalidafter the sun goes downCo-writer, producer ("in plain sight") XO Fashionably Late Co-writer, co-producer ("Real Friends")Nora Fatehi & ShenseeaN/ACo-writer, producer ("What Do I Know? (Just a Girl)")2026KatseyeN/ACo-writer, producer ("Internet Girl")Freya SkyestardustCo-writer, producer, acoustic guitar, bass, drums, electric guitar, percussion, programming, synthesizer, arranger ("why'd you have to call")Kerr MercerN/ACo-writer, producer ("Love Me Twice")Stephen SanchezLOVE, LOVE, LOVECo-writer, producer, background vocals, guitar, drums, percussion, keyboards, piano, programming ("IT MIGHT BE LOVE", "OOO BABY (I LOVE YOU)", "DANCE AWAY THE MUSIC", "YOU ARE SO BEAUTIFUL")Stephen Sanchez & Stephen DayVocal producer, engineer ("HOME TO MOTHER")Rose GrayN/ACo-writer, producer, bass, drums, keyboards, programming ("Just Be Bodies")
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