Home and Away - Josh Barrett will be thrown when he receives a message from his estranged mother in prison.

As he prepares to celebrate his 18th birthday, Josh finds his plans put on hold when his mum leaves him a voicemail and asks him to call her.

What Josh doesn't know, is that his girlfriend Evie has arranged a surprise party for him to mark the special occasion. However, when a distracted Josh arrives early, he berates Evie for her efforts and insists he doesn't want to celebrate.

Evie organises a surprise party for Josh

Josh is angry with Evie

Realising that something is clearly bothering Josh, Andy tracks him down and forces his brother to open up to him.

As Josh reveals that their mother tries to get in contact, Josh explains that she had always promised a huge party for his 18th and it just reminds him of the disappointment they went through with her.

Andy encourages Josh to forget about the past and focus on the people who love him now, but will Josh be able to move forward?

Airs  Thursday, July 30th and Friday, July 31st