Los Lonely Boys and Del Castillo

Los Lonely Boys, a sibling trio from San Angelo, Texas, mix rock, blues, Tex-Mex, and Tejano. Known for the hit "Heaven," they won a Grammy for Best Pop Performance. They started by backing their father and became famous after their debut album, recorded with Willie Nelson. Despite hurdles like vocal issues and accidents, they stayed active in charity work, including recording "Solid Ground." They released albums like "Sacred" and "Revelation" and returned from a hiatus to open for The Who in 2022.

Del Castillo, a Latin rock band from Austin, TX, formed in 2000. Known for albums like "Brothers of the Castle," they collaborated with Willie Nelson and Robert Rodriguez.