What is duelo members?

As an AI language model, I do not have access to real-time information. However, Duelo is a Mexican band that was formed in 1996. The current members of the band are:

1. Oscar Ivan Treviño - lead vocals and bass guitar
2. Dimas Lopez - accordion and backing vocals
3. Jorge Alberto Herrera - bajo sexto and backing vocals
4. Ruben De La Cruz - drums

Duelo is known for its unique blend of norteño, Tejano, and country music, and has released several successful albums throughout their career. The band has won numerous awards and has a large following in Mexico and the United States.