Next week on EastEnders, Whitney and Zack have a serious discussion before coming to a decision on their future.

Elsewhere, Denise is rattled as Chelsea and Ravi get closer, Stacey is given an ultimatum by the loan shark and Jay grows frustrated with Emma.

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

Monday, March 20 (Episode 6665)

Writer: Lauren Klee
Director: Lloyd Eyre-Morgan

Jean's delighted when Freddie takes to a slap-up meal at The Vic for Mother's Day - but Rocky is keen to remind Freddie to keep quiet on how they've been making money.

Zack plans a ceremony to remember Peach but Whitney refuses to attend. After some advice from Chelsea, however, she softens and goes along. Later, with emotions running high, Whitney kisses Zack - but he pulls away, consumed with guilt about his HIV diagnosis.

Ravi attempts to flirt with Chelsea in order to pressure Denise into getting the information he needs.

Lexi plans a perfect Mother's Day for Lola but Emma suddenly arrives and tags along.

Lexi becomes frustrated when Emma keeps interfering with the plans, leaving Emma mortified.

This episode airs Monday, March 20 at 7.30pm on BBC One

Tuesday, March 21 (Episode 6666)

Writer: Lauren Klee
Director: Lloyd Eyre-Morgan

As Whitney struggles with Zack's apparent rejection, Zack is supported by Sam as he goes to the clinic for an update. Later, Sam urges Zack to come clean with Whitney so he decides to go round to see her...

Lola worries after Emma's sudden disappearance yesterday, prompting Jay to summon Emma to the car lot, where he gives her an ultimatum - either stick around or disappear for good.

Also: At the end of a night out, Ravi offers Chelsea a ride on his bike, while Stacey and Eve get more than they bargain for when they walk in on Freddie and Rocky's money-making scheme.

This episode airs Tuesday, March 21 at 7.30pm on BBC One

Wednesday, March 22 (Episode 6667)

Writer: Lauren Klee
Director: Lloyd Eyre-Morgan

Jack's been up all night working on the case against Ravi so Denise asks him to take some time off for a family games night.

Jack and Denise are horrified when Chelsea arrives for games night with Ravi as her guest.

Whitney and Zack agree to talk about their issues, and after a deep-and-meaningful, they come to a decision about their future.

Also: Stacey gets the cash to pay the loan shark, Shiv, but he demands another £200 tomorrow.

This episode airs Wednesday, March 22 at 7.30pm on BBC One

Thursday, March 23 (Episode 6668)

Writer: David Moor
Director: Lloyd Eyre-Morgan

Jack accuses Denise of telling Chelsea about the investigation into Ravi, telling her that she could have compromised the case.

Jack warns Ravi off Chelsea but Ravi winds him up by talking about the state of his marriage with Denise. Later, Denise puts Ravi in his place but he replies with a chilling threat...

As Stacey frets about meeting Shiv's deadline, Alfie has an idea to raise money and decides to sell off Big Mo's stash of wedding dresses, with Linda helping him out. Will they get the money in time?

After seeing a dress she likes at Alfie's wedding emporium, Kathy returns home and announces that she intends to set a date with the Reverend ASAP, leaving Rocky rattled.

Also: Patrick treats the family for a meal at Walford East and announces that he's going to visit Yolande with the intention of winning her back.

This episode airs Thursday, March 23 at 7.30pm on BBC One