Several stars will help this year’s ball to shine: the Czech National Symphonic Orchestra, Orchestra Josef Hlavsa, Viennese dance teacher Michael Hysek, famous Czech singers Eva Burešová and Ondřej G. Brzobohatý, pianist Radim Linhart, and the Czech “Sinatra” Jan Smigmator will entertain guests in Žofín’s Large hall. There will also be music from a DJ.