The Locos are a Spanish ska punk band formed in 2005. The Locos were founded as a side project by Pipi, the backup vocalist for Spanish ska-punk group Ska-P, after the latter dissolved that same year. Although originally inclined not to rejoin Ska-P subsequent to their break-up, Pipi now divides his efforts between the two bands.

After a worldwide tour that spanned 2005 to 2007, a second Locos album was slated for release in April 2008, called Energía Inagotable.

Source: Wikipedia (https://en.wikipedia.org/wiki/The_Locos)