Once branded Australia's worst female serial killer, Kathleen Folbigg is enjoying her freedom with a new furry friend.

Caz and Fergus faced off against mother-daughter duo Janey and Maddie in a nail-biting semifinal, edging them out by just one point. Fergus admits, “We were sure they’d cooked a better three courses ...

Bindi will do anything for her daughter to meet her great granddad Bob before it's too late - even defying her mum Terri!