Confiding in Caoimhe and John James, the filmmaker spoke of her irritation that Nathan cooks separate vegan meals for the medical student but she appears ungrateful.
Shabby said: "Sunshine does irritate me when she bitches to Nathan about food, its like nothing's ever good enough."
"I honestly thought Sunshine was making her own meals, I didn't realise," John James replied.
However Shabby and Caoimhe soon corrected the Australian by reminding him that Nathan cooks a personal vegan meal for Sunshine every day.
"She tells Nathan what to do," Caoimhe complained. "She's like, 'Can you do this, can you do this'."
"I know, I heard her one day," John James admitted.