Forwarded to me by a friend on the 'net:
The artist is Australian, her name is Beccy Cole. She went to the Middle
East to sing to the troops and when she returned home many of her fans
protested and boycotted her. This song is in response to them. The term
"digger" is a slang term used to describe the troops from Australia and New
Zealand during the First World War.
"Poster Girl" video by Beccy Cole:
http://www.youtube.com/watch?v=0BZ6aqgvdFI