This week on the Hammerbarn Project, the lads get to one of the most memorable episodes that everyone can relate to – those cheeky Grannies! With everything from selective hearing, cheeky winks to camera, and a funny word, these oldies are set to rock your world and cause a ruckus! Were you and your friends as funny at that age? How often do the Heelers clean their oven? Chilli investigates. And which performance reminds us of a Monty Python great? And it wouldn’t be another ep without another new Brendan Pun – does it get a passing grade?