BIOGRAPHY
Ian Van Dahl is a Belgian music trance and dance group, formed in 1999 and consisting of Christophe Chantzis, Erik Vanspauwen, and Annemie Coenen. Their first single, "Castles in the Sky", was a huge success in 2000, reaching number one in Australia, Austria, Germany, Ireland, the Netherlands, New Zealand, and Switzerland, as well as the top 3 in Belgium, France, Italy, Norway, and Spain. The single also ranked number 11 in the UK. Their second single, "Will I?", was also a success, reaching the top 10 in Germany, Austria, Belgium, France, Italy, the Netherlands, New Zealand, and Switzerland, as well as the top 20 in Australia and the UK. Their third single, "Reason", reached the top 10 in Germany, Austria, Belgium, France, Italy, the Netherlands, New Zealand, and Switzerland, as well as the top 20 in Australia, Ireland, the UK, and Spain.