Viewers know that Stacey has been carrying around a mystery key ever 
since she returned last year and the story will be revisited as she 
attends Jean and Ollie's wedding.
A
 big week for Stacey kicks off following Jean's 
unexpected arrival, but their reconciliation soon turns sour when Jean spots the key around Stacey's neck and flies into a frenzy.
|  | 
| Jean leaves the house in a frenzy | 
|  | 
| A flustered Jean tells Ollie they need to go home | 
|  | 
| Jean takes her things and leaves | 
|  | 
| A flustered Jean tells Ollie they need to go home | 
As the day of Jean's wedding arrives, Martin grows suspicious of 
Stacey's behaviour and encourages her not to take the key to the wedding
 after her mum's reaction.
However, Stacey ignores Martin's 
suggestion and as soon as she arrives at Jean's house, she starts to 
search for what it could open.
While Stacey's search doesn't 
provide any answers, it doesn't take long for Jean to bring up the key 
but Stacey promises to not talk about it anymore and the pair make 
amends. 
As they go to leave, Jean mentions something in relation
 to Brian but before Stacey can ask any questions, they are interrupted 
by Shirley and leave for the ceremony. 
|  | 
| A nervous Jean talks to Stacey before her wedding | 
|  | 
| Jean assures Ollie | 
|  | 
| Ollie and Jean's wedding day arrives | 
|  | 
| Ollie and Jean are married | 
|  | 
| Jean and Ollie get married | 
|  | 
| Jean and Ollie are pronounced husband and wife | 
After the ceremony finishes, Martin spots Stacey with the key and panics
 about her intentions and when Stacey suggests she returns to the house 
first to prepare the food, Martin soon realises what she's up to. 
While Stacey frantically searches for what the key may open, Martin snaps at her for not opening up to him and goes to leave. 
However,
 Stacey finally confides in Martin why the key is so important but her 
mission is soon interrupted when Jean returns home and realises what her
 daughter has been trying to do.
Furious with Stacey, another huge argument between the pair ensues,  but will Stacey learn the truth? 
|  | 
| Stacey heads back to Jean's house | 
|  | 
| Stacey searches through Jean's things | 
Airs Tuesday, July 7th