Mackenzie Johnson, best known by his stage name MAKJ, is an American DJ. He has released a number of singles as a solo artist since 2012, as well as a large number of collaborative singles with artists such as Hardwell, Lil' Jon, and M35. Since 2013 MAKJ has performed at large festivals such as Electric Zoo, Voodoo Experience, Coachella, and a main stage slot at TomorrowWorld. In March 2014, Billboard named him one of the Top 10 Artists to Watch at Ultra Music Festival.