Estelares is an Argentine rock band formed in Santa Fe in the late 1990s, known for blending elements of rock, pop and Argentine singer-songwriter traditions; Jorge Serrano is the group's lead vocalist and principal songwriter. Over its career the band has been active primarily from the late 1990s through the 2000s and 2010s, becoming part of Argentina’s contemporary rock scene. Their music typically features melodic, guitar-driven arrangements, introspective lyrics and a polished studio sound that balances rock energy with pop sensibility. Estelares' work is characterized by straightforward songcraft and a focus on vocal melodies and lyrical narrative.