Next week on Hollyoaks, Sienna and Ethan's big day arrives - but there could be a Vicky-shaped spanner in the works.

Elsewhere, Grace is determined to get hold of drugs for Lexie and Mercedes, Peri and Abe return to the village from their mini-break and a flashback to the lost year provides a missing puzzle piece.

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

Monday, October 7 (Episode 6470)

Writer: Heather Robson
Director: Alan De Pellette

As Sienna practises her vows, Ethan wakes up on his wedding day in the allotment but is soon whipped into shape by Maxine.

Vicky pleads with Ethan not to go through with it, while Jez is touched when Sienna asks him to walk her down the aisle.

Finally at the altar, Ethan breaks down as he makes some moving vows.

Also: Rex intervenes when Grace attempts to get hold of drugs for Lexie and Mercedes.

This episode airs Monday, October 7 at 7pm on E4 and from 7am via Channel 4 streaming

Tuesday, October 8 (Episode 6471)

Writer: Steve Hughes
Director: Alan De Pellette

Sienna and Vicky clash as the fallout from the wedding continues. Frankie encourages Vicky to speak to a counsellor and asks her not to keep secrets from her again.

Meanwhile, Maxine finds a Christmas video that sees Ethan filming Sienna while she does her crafting - and in a flashback, we see part of what the couple got up to in the missing year...

Also: Robbie's not interested in Vicky's attempt at reconciliation.

This episode airs Tuesday, October 8 at 7pm on E4 and from 7am via Channel 4 streaming

Wednesday, October 9 (Episode 6472)

Writer: Jonathan Larkin
Director: Alan De Pellette

A worried Vicky asks Robbie to protect her - is it just from Sienna or someone else? Meanwhile, Robbie does a dodgy deal that has startling results for one village resident.

Peri and Abe return from their mini-break and later, over dinner, the couple hope to win round Leela and Joel - and it seems to be going well...

This episode airs Wednesday, October 9 at 7pm on E4 and from 7am via Channel 4 streaming