EastEnders will air big scenes on Tuesday, as Whitney Dean is forced to decide whether or not to go through with her wedding to Callum Highway.
Recently she discovered his fling with Ben Mitchell, turning her world upside down.
But after a heart-to-heart Whit wasted no time in confronting Ben, warning him to stay away from their wedding or he'd face the consequences.
Despite her being a little off with Callum, she was keen for the day to go ahead in Monday's episode but there were further bombshells.
Whitney claimed to Ben, who showed up to the wedding, that her partner was drunk when he got it on with him.
She also continued to blame him, leading to Ben suggesting none of her points were valid.
He then told her that she didn't really love him, because if she did she'd let him go to be who he really was.
Whit's mum Bianca also stepped in to ask how she could marry Callum knowing he was gay, but Whitney continued to claim he made a mistake.
In a first look for Tuesday's episode, Whit has to decide whether or not to marry him after Monday's ep ended with her preparing to meet him down the aisle.
Following Ben's bombshell, Bianca continues to beg her to reconsider the marriage, not wanting it to be based on a lie.
New pictures show a torn Whitney heading towards the congregation, as Bianca tries to reason with her.
Whit must decide then and there whether she will marry Callum, or of she will call off the wedding, but what will she do?
It's clear from the photos it could go either way, and viewers will have to stay tuned to see if the big day goes ahead.
EastEnders airs Mondays and Friday's at 8pm, and Tuesdays and Thursdays at 7:30pm on BBC One.
