Kaleko Urdangak is a Oi! band from Bardulia, Basque Country, formed in early 2011. It all started like a joke between the members of the oi-punk radio show "Kaleko Mobida", with Moto in bass, Ekaitz in drums, Biru with the guitar and singing all together. Once they saw they had a nice sound, they took the band more seriously and recluted Beñat as singer. They continued rehearsing during the summer, and they decide to record their first album in August, called "Eman Bai!".