Das Waldbühnen-Konzert: Sparks fly in this video of the all-star concert from Berlin's equivalent of the Hollywood Bowl in July 2006, part of the World Cup festivities. The electricity is generated by the all-star trio of tenors Placido Domingo and Rolando Villazon and soprano Anna Netrebko in a program of operatic and vocal favorites. The crowd estimated at 20,000 eats it all up, and so will home viewers who'll relish the prospect of great singers performing great music.