
American superstar Ke$ha performed her hit songs at the "EF Summeranza" party Thursday July 14th to a crowd of more than 3,000 EF language students. As the party's headlining performer, she was also on hand to congratulate contest winners who had choreographed a dance routine to her chart-topping single, "Blow". The exclusive concert took place at the Kempton Park Racecourse just outside London where language students from around the world met for a night of fun and celebration.