Major Lazer is an electronic dance music trio composed of record producer Diplo, and DJs Jillionaire and Walshy Fire. It was founded in 2008 by Diplo and Switch, but Switch left in 2011. Its music spans numerous genres, mixing reggae with dancehall, reggaeton, soca, house and moombahton.
Major Lazer is a virtual band, and has released three full-length albums: Guns Don't Kill People... Lazers Do in 2009, Free the Universe in 2013, and Peace is the Mission in 2015. They have also released two EPs: Apocalypse Soon in March 2014, which featured vocal contributions from Pharrell Williams and Sean Paul, and Know No Better in 2017, which featured appearances from Camila Cabello, Quavo, Travis Scott, and J Balvin, among others. Lazer has also notably produced Reincarnated, the debut Reggae album by Snoop Dogg under his "Snoop Lion" persona.