Enlòc punk rock sung in Occitan language

Enlòc is a punk rock act from Midi-Pyrénées, France formed in 2008. The odd thing about this band is that they sing in french, english and also in occitan. Whaaat? Occitan?

Occitan also known as lenga d'òc by its native speakers, is a Romance language. It is spoken in southern France, Italy's Occitan Valleys, Monaco, and Spain's Val d'Aran; collectively, these regions are sometimes referred to unofficially as Occitania. Occitan is also spoken in the linguistic enclave of Guardia Piemontese (Calabria, Italy). 

Check below their album "Temps Libre" which was released this March.