marcus shows us the ins and outs of bulgaria's famous power line brand. but 1st need to rocks the world of classical music yet again opera star plus you don't mingle dropped out of a production of verities macbeth on the eve of opening night at the new york metropolitan opera while it was to be his 1st u.s. performance since sexual harassment allegations against him were made public just last month. this is what fields concert halls around the world are used to. allegations of sexual harassment against puffy domingo have grown so known that one day before he was scheduled to perform at the metropolitan opera in new york the singer canceled . we were really looking forward to hearing the voice but we understand too why