Greetings, my name is Gretel Killeen. According to the Wikipedia page I just read about myself, I'm an Australian comedian, television presenter, author and media personality. I'm best known for being the original host of Big Brother Australia from 2001 until 2007. 

Some of my early career highlights mentioned included being a regular comedian on the television show Midday in the late 80s and 90s, and hosting the program Coast to Coast for a short time in 1990. The page goes into detail about m