 Fleet has also fought a long battle with heroin addiction, a subject he has covered in many media interviews, his live show "10 Years in a Long Sleeved Shirt", and on the 1997 ABC television program "Smallest Room in the House".In 2015 Fleet also revealed a six-month long addiction with methamphetamine in 2005.In 2007 Fleet went into drug rehab, and returned for the 2 April 2007 episode of "Get This".