Despite telling Big Brother that she's only 71, Germaine and John have started to suspect that Jackie may not be telling the truth.

"She's eighty!" said Germaine in an authoratitive manner. "Eighty something. Sylvester Stallone will be 60 next birthday."

The tabloid press this morning are claming that Jackie is 77. The Internet Movie Database lists her son Sylvester Stallone's date of birth as 6th July 1946 so Germaine is almost correct. Unsurprisingly, the IMDB does not a list a date of birth for Jackie Stallone.

The only housemate who may know the secret of Jackie's age is her former daughter-in-law Brigette. But will she spill the beans on the real age of the oldest housemate ever?