Maná is a popular Mexican pop/rock band from Guadalajara whose career has spanned almost three decades. They have earned four Grammy Awards, five Latin Grammy Awards, five MTV Video Music Awards Latin America, three Premios Juventud awards, five Billboard Latin Music Awards and 12 Premios Lo Nuestro awards. Their sound has been described as being anywhere from pop rock, latin pop, calypso to reggae. They initially received notoriety and commercial success in Latin America and Spain and have since gained popularity and exposure in the US, Western Europe, Asia, and the Middle East. They have sold more than 20 million albums.
The history of Sombrero Verde (Green Hat) began in 1978, when a group of young men from Guadalajara decided to reunite and play various songs from groups that they admired; like the Beatles and Led Zeppelin. It was formed by José Fernando "Fher" Olvera (singer), Gustavo Orozco (electric guitar) and the Calleros Brothers: Juan Diego (bass), Ulises (electric guitar) and Alex (Drums). Initially they had been called The Green Hat Spies, but soon after they shortened it to Green Hat. Soon after that, focusing on their Latin roots and repertoire to Spanish, they changed their name to Sombrero Verde (translated exactly as Green Hat).