Next week on EastEnders, Lauren piles the pressure on Whitney to come clean to Zack about the real arrangement with Britney.

Elsewhere, Jay and Honey run the London Marathon, Yolande struggles to hold things together and Jade agrees to visit Dean in prison.

Read on for pictures and spoilers from next week's new episodes!

Monday, April 22 (Episode 6895)

Writer: Bryan Kirkwood
Director: Mickey Jones

The Square is full of excitement on the day of the London Marathon as Jay and Honey gear up to race. Billy's delayed getting to the start line when Britney has a bike crash and he has to drive her, Whitney and Zack to A&E. The marathon begins... but will everything run smoothly?

Also: Yolande struggles in the wake of her sexual assault, while Zack and Whitney are left shocked at the hospital when they learn that Britney has Type 2 Usher Syndrome, which will cause sight and hearing impairments.

This episode airs Monday, April 22 at 7.30pm on BBC One and from 6am on iPlayer

Tuesday, April 23 (Episode 6896)

Writer: Lynne Dallow
Director: Mickey Jones

As Britney goes off for her first day at school, Whitney lies to Zack and tells her that she's already enrolled Britney at the local GP, fearful that he will find out the truth. Whit unsuccessfully attempts to convince Sonia to bypass the normal checks needed to register Britney and eventually has no choice but to get Keeley to sign her up.

Zack and Whitney argue when she misses a scan to deal with a Britney issue - and later, Lauren tells Whitney that she needs to tell Zack the truth or she will.

Jay invites Nadine round but argue when he questions whether he really is the father. She insists that he is and that they are due to have a baby girl - will Jay believe her and step up?

Yolande reluctantly attends the prayer group, where Pastor Clayton continues to invade her personal space.

When Yolande returns home, she discovers that Patrick has planned a romantic evening for them but gets trigged by his advances and rushes out.

This episode airs Tuesday, April 23 at 7.30pm on BBC One and from 6am on iPlayer

Wednesday, April 24 (Episode 6897)

Writer: Jessica Barnes
Director: Mickey Jones

Nadine pays a visit to Callum, Honey and Jay to apologise for upsetting Lexi about the pregnancy and finds herself feeling guilty when she realises how seriously Jay is taking things.

Jade's surprised to get a letter from Dean asking her to visit him in prison but the Slaters advise her against it.

Also: Zack overhears Whitney and Lauren arguing and wants answers, while Whitney intervenes when she hears that Britney has been bullied at school.

This episode airs Wednesday, April 24 at 7.30pm on BBC One and from 6am on iPlayer

Thursday, April 25 (Episode 6898)

Writer: Jessica Barnes
Director: Mickey Jones

In prison, Dean insists to Jade that he had no part in tampering with her meds or murdering Keanu - but will she believe him?

Elaine continues to be there for Yolande as she deals with the aftermath of her sexual assault.

Also: Lexi has something to say when Jay takes her and Nadine to The Vic for lunch so that they can bond.

This episode airs Thursday, April 25 at 7.30pm on BBC One and from 6am on iPlayer