Fher Olvera y Alex “el animal” González (Grupo Mana)

The Benefit Concert will include the appearances of Fher Olvera y Alex “el animal” González. A decades-long presence in the music industry has made band mates Fher Olvera, Juan Diego Calleros, Sergio Vallín and Alex González household names. The group has been hailed as musical and environmental ambassadors. In September 1995, Maná founded the nonprofit ecological organization Fundación Ecológica Selva Negra.