John Landrum Cooper is an American musician. He has been the lead vocalist, bassist and co-founder of Christian rock band Skillet since 1996 and the only constant member of his side project Fight the Fury since 2018.

Skillet is an American Christian rock band formed in Memphis, Tennessee, in 1996. The band currently consists of husband and wife duo John Cooper and Korey Cooper along with Jen Ledger and Seth Morrison. The band has released eleven studio albums, two of which, Collide and Comatose, received Grammy nominations. Two of their albums, Comatose and Awake, are certified Platinum and Double Platinum respectively by the RIAA, while Rise and Unleashed are certified Gold as of June 29, 2020. Four of their songs, "Monster", "Hero", "Awake and Alive", and "Feel Invincible", are certified Multi-Platinum, while another two, "Whispers in the Dark" and "Comatose", are certified Platinum, and another four, "Rebirthing", "Not Gonna Die", "The Last Night", and "The Resistance" are certified Gold.