The new series of Mummy Diaries brings up fresh parenting challenges for the Faiers sisters.
After a dream wedding in the Maldives last series, Billie Faiers and her hubby Greg Shepherd are brought back to earth with bump as they attempt tp potty train their toddler Arthur.
A preview for the upcoming episode, sees Billie despairing as she believes Greg is sabotaging Arthur's development because of his own unorthodox toilet habits.
Speaking of her son, Billie moans: "He knows what the potty is and what it's for but he's reluctant to do it."
Greg then pipes up: "Do you think it is confusing Arthur a little bit that I sit down for a wee?"
"You sit down for a wee!?" cries Billie's mum Suzanne Wells.
"It's just easier to sit down. It's more comfortable," explains Greg.
He later tells the camera that his preferred scenario is sitting alone in the toilet with the light off 'to get a bit of peace' from his family.
Greg also annoys Billie by saying that he 'can't be bothered' to try and potty train Arthur while they are away in Spain.
"Greg you can't say that. It's bad parenting!" Billie warns her other half.
The upcoming episodes sees the close-knit family jet off to Spain on another luxury jaunt.
While back at home, Billie's younger sister Sam undergoes therapy for her addiction to pulling out her own eyelashes.
The former TOWIE star has battled with trichotillomania for 20 years.
She tells partner Paul how the therapist has linked her condition to her dad being jailed when she was a little girl.
In the latest episode of the family reality show, Sam reveals that she is having weekly treatment to try and help her compulsion.
Sam & Billie: The Mummy Diaries returns to ITV Be tonight at 9pm
