Traditionally `` classical '' companies , such as the Kirov Ballet and the Paris Opera Ballet , also regularly perform contemporary works . Traditionally , `` classical '' companies such as the Kirov Ballet and the Paris Opera Ballet regularly perform contemporary works .
Secara tradisinya "komersial klasik", seperti Kirov Ballet dan Paris Opera Ballet, juga kerap melakukan karya-karya kontemporari. Secara tradisinya, "komponen klasik" seperti Kirov Ballet dan Paris Opera Ballet kerap melakukan karya-karya kontemporari.