Next Thursday will see Debbie Dingle and Pete Barton's wedding end in horror, when a helicopter crashes into the village hall.
It's Chrissie Sugden's revenge plan for husband Robert that causes the terrible accident.
After discovering his affair with Aaron Livesy the scorned wife sets fire to her husband's beloved car.
But Chrissie didn't anticipate the knock-on effect her plan would have. The blaze sets fire to a nearby gas canister, which explodes and hits helicopter – sending it towards the hall.
Emmerdale bosses have already teased that nobody will be safe when the disaster grips the village – and we already know that Ross and Adam Barton will find themselves in dangerous situations.
Debbie's dad Cain will lock Ross in the back of a van to stop him from revealing his affair with his brother's wife-to-be, while Adam is sleeping in a car close to the explosion.
Pete will definitely find out about Debbie's affair with his brother – but it's unclear whether this happens before or after the explosion.
***Emmerdale's disaster week starts Monday at 7pm, with an hour-long special on Thursday. ***