Will they get married? Or will Alfie and Sharon win back their exes?
It’s the day of Kat and Phil’s wedding and Kat gets a shock when Mo turns up in typical Mo fashion!
The market traders surprise Kat and Phil with a celebration but Kat’s excitement is short-lived when Shirley makes her doubt her future with Phil.
After talking to Stacey, Kat lays her fears to rest but little does she know Sharon is on a mission to win Phil back.
After some encouragement from Zack, Sharon hands Phil an old photo of them, telling them how good they are together but her hopes of a reunion are dashed when Phil tells her he’s marrying Kat.
As Sharon reels, Zack mishears a conversation involving Kat and assumes Phil has chosen Sharon, landing himself in it.
Raging, Kat storms over to challenge Phil who assures her he loves her, but Kat won’t let it rest and confronts Sharon. The two have a war of words but will Sharon listen to Kat and back off?
Meanwhile, Tommy learns what Bert and Ernie have been up to and as Ben and Phil have a heart-to-heart, he interrupts to break the news.
Back home, Kat gets the shock of her life when Alfie arrives and is less than pleased to see her ex. As Alfie begs her to reconsider marrying Phil, Kat puts him in his place.
When Phil arrives, he squares up to Alfie and Kat assures Phil that she'll meet him at the alter. Once Phil has left, Alfie tries his luck with Kat but she forces him to go.
Arriving back at his canal boat, Alfie realises Bert and Ernie snuck in his van.
As Kat reels to Stacey, Alfie calls her about the twins forcing her to go and fetch them making her late for the wedding.
When Kat arrives, the twins refuse to get off and the situation gets out of hand as Alfie does all he can to convince her that marrying Phil is the wrong decision. But will it be enough to change Kat’s mind?
After forgetting to order a wedding car, Rocky frantically tries to find one with the help of Bobby and Harvey. Dotty helps to fix the disastrous car they’ve found but Jean is furious at the situation.
Offering to find a wedding hat for Janet to help Billy, Freddie steals the wedding car with Bobby in the back.
Billy panics to learn what Freddie has done but he eventually returns with a hat for Janet.
At the church, everyone anxiously waits for Kat’s arrival as Mo takes bets on whether or not the wedding will happen.
At The Vic, Sharon, Kathy and Shirley toast to no longer being with Phil. But when Sharon learns Kat is a no-show, she gets an idea.
With Kat still a no-show for her wedding, the atmosphere at the church grows awkward as Phil anxiously waits for news on her whereabouts. Getting wind of what’s happening, Sharon arrives at the church for a final attempt to reunite with Phil.
As Alfie tries his hardest to reunite with Kat, Sharon tries to convince Phil that he’s marrying the wrong woman. Will Sharon and Alfie get their way or will Kat and Phil finally tie the knot?
EastEnders continues Mondays to Thursdays at 7.30pm on BBC One