Mercedes exposes Maria's betrayal. Jesse forces Grace to go to the wedding - with handcuffs! Kim doubts Esther's feelings for her - will she go through with the wedding? Nathan's surprised to see another side of Lisa. Joanne can't take a hint from Liam.

Joe's world is turned upside down when he discovers Mercedes and Diego's secret texts. Warren and Freddie come up with a plan to save the garage from repossession. Alfie and Jade ditch Mac for some time alone, while Joanne plans her revenge on Liam.