Major Lazer is an electronic music group originally created by record producers Diplo and Switch. Switch left in 2011, but Diplo remained, with additional members Jillionaire and Walshy Fire. Their music spans numerous music styles, mixing EDM with reggae, dancehall, electronic, reggaeton, house, and moombahton genres.

Major Lazer have released three full-length albums – Guns Don't Kill People... Lazers Do, Free the Universe and Peace Is the Mission, released in 2009, 2013 and 2015 respectively. They have also released an EP entitled Apocalypse Soon in March 2014, which featured vocal contributions from Pharrell Williams and Sean Paul. In addition, Major Lazer have also produced Reincarnated, the debut reggae album by Snoop Dogg under his "Snoop Lion" persona.