они профессиональные артисты https://ru.wikipedia.org/wiki/%D0%90%D0%BD%D1%81%D0%B0%D0%BC%D0%B1%D0%BB%D1%8C_%D0%BF%D0%B5%D1%81%D0%BD%D0%B8_%D0%B8_%D0%BF%D0%BB%D1%8F%D1%81%D0%BA%D0%B8_%D0%A0%D0%BE%D1%81%D1%81%D0%B8%D0%B9%D1%81%D0%BA%D0%BE%D0%B9_%D0%B0%D1%80%D0%BC%D0%B8%D0%B8_%D0%B8%D0%BC%D0%B5%D0%BD%D0%B8_%D0%90._%D0%92._%D0%90%D0%BB%D0%B5%D0%BA%D1%81%D0%B0%D0%BD%D0%B4%D1%80%D0%BE%D0%B2%D0%B0