Nero are a British electronic music trio composed of members Dan Stephens, Joe Ray and Alana Watson. On 12 August 2011, they released their debut studio album, Welcome Reality, which reached number one in the UK Albums Chart. In August 2012, "Promises" received a Gold certification in the United States. On 10 February 2013, Nero won a Grammy Award for their collaborative remix of "Promises" with Skrillex. Their second studio album, Between II Worlds, was released on 11 September 2015.

Welcome Reality is the debut album by British dubstep group Nero. A concept album, it was released first in Ireland on 12 August 2011 and the rest of the world on 15 August 2011 except Australia and New Zealand where it was released on 19 August 2011 on Chase & Status's MTA Records. The album has sold 120,000 copies in the United States as of July 2015.