I.O.S Concert History

I.O.S is a Dutch band which mostly makes music called Nederpop, meaning it's pop with Dutch lyrics, as described by the leadsinger: "Nederpop with a sharp edge". The band was founded in Groningen in the province with the same name in the nothern region of the Netherlands. Their first big hit was released in 1997 and called "Voltooid Verleden Tijd". Almost 10 years later they're still going strong.