NX Zero is a Brazilian rock band formed in 2001 in São Paulo, the band consists Di Ferrero (vocals), Gee Rocha (guitar and backing vocals), Daniel Weksler (drums), Caco Grandino (bass) and Fi Ricardo (guitar).

The band released their debut album through Urubuz Records, Diálogo? (2004). After this album, the band signed with Universal Music and released six more albums: NX Zero (2006), Agora (2008), Sete Chaves (2009), Projeto Paralelo (2010), Multishow ao Vivo: NX Zero - 10 Anos (2011) and Em Comum (2012). According to ABPD the Band has won two singles Disk Diamond, "Incontrolável" and "Consequência", "Cedo Ou Tarde" with platinum and "Razões e Emoções" with platinum, with a total of more than a 100 thousand downloads paid only in Brazil.

NX Zero was in ninth place in the top 50 best selling CDs in Brazil. The debut sold more than 145,000 copies and the DVD 62 Mil Horas Até Aqui, about 43,000. They received a proposal to rewrite their songs in other languages. They released songs in English and Spanish.