Yuja Wang’s artistry knows no bounds. So does her sense of fun. In what promises to be an evening of laughter and dizzying virtuosity, she joins the irrepressible classical music comedy duo Igudesman & Joo. The duo has been bringing laughter to concert halls around the world, often with orchestras such as the New York Philharmonic and Chicago Symphony Orchestra, and their videos on YouTube have gathered more than 45 million views. The last time the duo played at Carnegie Hall, Billy Joel and Joshua Bell jumped on stage for surprise encores. Be prepared for an anything-goes concert.