Corrie spoilers with heartbreak at Gemma and Chesney's wedding and Roy prepares for death

It's an orange wedding next week on Coronation Street with emotional scenes. In the church the congregation watches as Paul, battling his motor neurone disease symptoms, walks Gemma down the aisle in the jaw-dropping dress of her dreams.

As the couple exchange vows to cheers from family and friends it looks like nothing can ruin their day. But it looks like Gemma is about to face heartache as Paul makes a speech. Becoming emotional he hurries out, dragging his foot.

Elsewhere on the cobbles, as Freddie goes in for his operation, Nina reveals to Evelyn that Roy’s sleepwalking again as he worries about his own operation. Realising he’s been sleepwalking again and left the cafe door open Roy, Nina and Evelyn go out in search of Freddie. Roy tells Nina about his operation and hands Evelyn a stack of letters for her to distribute should he die.

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Evelyn sifts through Roy’s letters until she finds the one addressed to her. She holds it up to the light, desperate to know what it says. In the hospital, Evelyn squeezes a nervous Roy’s hand and wishes him luck as he’s wheeled away for his operation.

Evelyn reads Roy’s letter, touched to realise how much she means to him. As she heads to the hospital to admit her own feelings, she’s put out to find Yasmeen already at Roy’s bedside with a special surprise of her own.

Also, the day of Justin's trial for the acid attack arrives, and there's a spy in the Rovers. Justin’s sister Karen calls at the pub, telling Daisy how sorry she is for Justin’s attack and how she hopes he’ll be sent down.

Daisy is touched by her support, but Carla and Ryan are appalled to see Justin’s sister in the Rovers and a row ensues.