Hollyoaks' Sienna Blake falls into Rafe and Dilly Harcourt wedding trap

 Hollyoaks schemer Sienna Blake is outsmarted later this month as Rafe and Dilly Harcourt continue to plot against her.

The Channel 4 soap unveiled a major surprise this week as it confirmed that Rafe and Dilly are husband and wife, not brother and sister like they've spent months claiming.

The dastardly duo are secretly targeting Sienna, although the true motivations behind their plans haven't been fully revealed yet.

They've also hired Camilla Bassington-Hart, who's an actress, to play the role of Rafe's childhood sweetheart as part of their scheming.

Later this month, Rafe and Dilly firm up their plans to take down Sienna once and for all.

The pair are adamant that Sienna will have to marry Rafe for their plan to work, so they convince her to set a date for the big day.

Totally fooled, Sienna throws herself into planning and recruits her best friend Ste Hay to help her put a guest list together.

Dilly continues her manipulations by trying to encourage Sienna to keep the ceremony small and intimate.

Will Sienna continue to go along with the Harcourts' machinations?

Anna Passey and Matthew James-Bailey, who play Sienna and Ethan Williams, had first hinted at the huge Hollyoaks twist in a chat with   in September.

Speaking on the red carpet at the Inside Soap Awards, Anna explained: "With this storyline, the one thing that I've been teasing is that people think it's one thing. But actually, this storyline is something completely different – that people can't possibly see coming yet. I think it's going to be a shock to people."

Matthew added: "I don't think they could fathom it at this point. I know when we were told, and we found out, our jaws were on the floor. I'm very excited for the audience's reaction."

Hollyoaks streams first online via Channel 4 each weekday at 7.30pm. Episodes then air on E4 the following day, before getting their YouTube premiere a week after that.