British singer Robbie Williams is expected to perform for the first time in Greece in June. The popular performer will appear live on the stage of Rockwave Festival at the TerraVibe Park in Malakasa, Greece, on Saturday, June 20. Williams is considered one of the most significant artists of contemporary music and the most successful music artist in Great Britain. He has sold more than 70 million albums and singles and has been honored with 17 Brit Awards, more than any other artist. Tickets are available as of December 16. (source: ana-mpa)