After Tess gives her reference , she texts Paddy .
Rhona finds the phone and asks why Paddy has a second phone , Paddy says that it 's Aaron 's and consequently tells Paddy about the affair .
After Tess gives her reference , she texts Paddy but Rhona finds the phone and asks why he has a second phone , Paddy says that it 's Aaron 's and consequently tells him about the affair .