Question: when did the last episode of big brother air
Answer: 2019-09-25; 25 September 2019; 2019 September 25; 09-25-2019; 09 25 2019; 25 09 2019; 2019-09-25; 25/09/2019; 2019 09 25; 25-09-2019; 2019 September, 25; 09/25/2019