She made regular appearances on The Conversation Hour (ABC 774) and on Sky News Australia's Melbourne Report.
[citation needed] In 2005 she published a book about commercial surrogacy, Immaculate Conceptions : Thoughts on babies, breeding and boundaries.
[4] In 1992, Singer won the Walkley Award for Best Investigative Television Journalist for Baby M, a story on the death of an infant with severe abnormalities.
In 2010, Singer and Lisa Whitehead won the Quill Award for Best Television Current Affairs (less than 15 minutes) for a report on flaws in the criminal justice system's treatment of domestic violence victims.
[8] On 8 June 2017, a post by her family on Singer's Facebook page announced that she had died at the age of 60 in Melbourne, Victoria.