Billie puts a plan involving Greg in place to get some sleep after her first night away from Margot, and the couple give Nelly a big surprise.

Tensions in the Shepherd household are high as Billie and Greg are in the middle of a huge bust-up, but will the couple make up in time for Greg's birthday?

The Shepherds head to Abu Dhabi for their first work trip abroad as a family of five, and it's extra-special as it's Margot's first-ever holiday.

The Shepherds are now adjusting to life as a family of five, but Billie is finding that her new motherhood journey is an overwhelming emotional rollercoaster.

The Shepherds prepare to welcome baby number three, but worrying news and Billie and Greg's realisation about their unpreparedness threaten her birth plan.