ABOUT SERGIO VALLíN
Lead guitarist of the Mexican rock band Maná who has also worked as a composer.
He started teaching other children how to play guitar when he was thirteen.
He appeared in the series Zero Hour .
He formed the band Wando with his siblings Rocio and Fernando. He has a daughter named Karla Vallín who is also a musician.
He and Alex Gonzalez were both in the band Mana together.
