A flashback to a time when Big Brother Australia had a theme song. BB's iconic theme tune during the 20012008 era were created by 001 Productions and the melody is inspired by the chorus to Han van Eijk's Leef, the song used in the very first Big Brother in the world in 1999.

Big Brother theme tune audio compilation covering Big Brother 20012002, Celebrity Big Brother 2002, Big Brother 2003, 2004, 20052007, 2008, 20122013 and 2014. Roughly in order albeit with some artistic liberties.

Also featuring a "cameo" for 2020 2022 seasons. Crickets, you heard right, due to the lack of any theme tune for 2020 and 2021 and I suspect also 2022 (please prove me wrong Channel Seven).