Barnaby Joyce: Self - Panellist, Nationals MP, Self - Panellist, Self - Deputy Prime Minister, Self, Self - Panellist, National Party, Self - National Party, Self - Nationals MP, Self - National Party Leader, Self - Panellist, Former Deputy Prime Minister, Self - Acting Prime Minister, Self - Former Nationals Leader, Self - Nationals MP and Former Deputy PM, Self - Nationals MP and Special Envoy for Drought, Self - Panellist, Deputy Prime Minister, Self - Panellist, Former Nationals Leader