Popular Major Lazer also joined him on the stage in Revelin fortress.
Nick van de Wall (born 9 September 1987), professionally known as Afrojack is a Dutch DJ, record producer and remixer. In 2014, he released his debut album Forget the World. Afrojack regularly features in the top 10 of DJ MagTop 100 DJs. Major Lazer is an American electronic music trio composed ofrecord producer Diplo,Jillionaire, and Walshy Fire. Its music spans numerous genres, mixing reggae with Dancehall, Reggaeton, Soca, house and Moombahton. (Wikipedia)