Show bosses have teased that there could be fireworks on the day as Warren, Mitzeee, Seth, Jacqui and Doug all know the shocking secret that Mercedes cheated on Riley by sleeping with his dad Carl.
All five have their own reasons for wanting the truth to come out, so will one of them spill the beans? Could Mercedes or Carl confess as the guilt becomes too much? Or will Mercedes and Riley defy the odds and actually get a happy ending?
Exact details of what happens at the ceremony are being kept a closely-guarded secret, but following the release of the first picture from the wedding episode on Sunday, Soap Scoop can now present a full collection of wedding shots. Browse through the gallery below to see each snap.
Hollyoaks airs the wedding episode on Monday, October 17 at 6.30pm on Channel 4.
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