The Facebook page of the Royal Opera House have invited friends to comment on what they have enjoyed most in the most recent opera season. Predictably Jonas Kaufmann in ''Otello'' and Joyce diDonato in "Semiramide'' figured most prominently but I was pleasantly surprised by the large number of people who mentioned Ermonela Jaho in ''Madama Butterfly''. After her sensational performance in ''Traviata'' in Sydney it was pleasing to note Londoners and visitors to Covent Garden appreciated her talent. I predict a superstar in the making. As I said in starting this thread if the lady should come your way don't miss her.