http://anna-netrebko.blogspot.com/2008_02_01_archive.html
http://operachic.typepad.com/opera_chic/2008/09/playboy-magazine-discovers-opera-stars.html
http://www.nytimes.com/2007/12/02/magazine/02netrebko-t.html?ei=5087&em=&en=99d9474a7b50fc25&ex=1196830800&pagewanted=all
http://www.telegraph.co.uk/culture/music/classicalmusic/3640781/Who-needs-this-when-the-classics-are-already-bursting-with-sex.html
http://www.nytimes.com/1993/05/02/arts/classical-music-sex-and-the-singles-symphony.html?pagewanted=1