Shereen Nanjiani hosts a lively debate on the week's top stories with her panel of news addicts. This week, journalist Christine Jardine, Herald foreign editor David Pratt and STV online editor Robert Dawson Scott will no doubt be giving their take on THAT book and other matters. The Australian diva Taryn Fiebig is starring in Bliss, the controversial new opera at the Edinburgh Festival. She's Shereen's special guest, and she'll explain why she was reluctant to let her mother come to see what she gets up to in this production, and why being an opera singer in Australia is a very different experience to that of her European and American counterparts.