The band name is the exact time when band members wondered what the band name would be. Its members are Vitin (vocals), Chris Baumgratz (guitar), Fabio Barroso (guitar), Marlos (bass) and Fábio Mendes (drums), Athos (keyboard player).
Onze:20 became known nationally with the song "Meu Lugar" , which is on the band's second album, called Nossa Barraca. In early 2014 they released a new single, "Pra Você", which was part of the soundtrack of the global soap opera "Em Família", becoming the biggest hit of the sextet to date, which led them to an extensive tour, including some festivals. nationals and a visit to Japan.