still self harming. Lily later collapses from Sepsis and is rushed to hospital. Diane comforts Lily in hospital and Lily explains why she is still self harming and Diane promises to help her through it and Lily finally agrees to stop. Diane is annoyed when Tony becomes distant and at the "come as you were party" Tony tells Diane that Harry killed Amy Barnes (Ashley Slanina-Davies), leaving Diane shocked. Diane struggles with this secret and reveals to Amy's husband Ryan Knight (Duncan James) that Harry killed Amy unaware that Ryan is the real killer. Ryan manipulates Diane into telling the police but James blackmails him into letting Harry off. Diane is angry when Tony wants Harry to move back in and gives him an ultimatum, either he goes to the police or she leaves. Diane goes to stay with her sister and Tony offers to take her unaware that he is smuggling Harry out of the village. While driving through a tunnel, Diane makes Tony stop after hearing noises in the boot. She opens it and finds Harry inside. A furious Diane decides to call the police but she steps onto the road and is hit by a car driven by Misbah and is thrown into the air. An emotional Diane allows Harry to run. Diane recovers but Harry is arrested by the police. Diane is angry when she finds out that Lily's boyfriend Prince McQueen (Malique Thompson-Dwyer) cheated on her with Peri and got her pregnant. Diane fights with Leela in the street and Leela slaps her. When Peri finds out that she isn't pregnant, she tells Diane but Diane convinces Peri to pretend to be so Lily and Prince won't get back together. When the truth comes out, Lily proposes to Prince and he accepts, leaving Diane annoyed. She gives Lily her blessing but reveals to Scott that she is going to ruin the wedding. All of Diane's plans fail and she is horrified when Prince's dad kidnaps him on the day of the wedding but she decides to stay quiet. Prince manages to get to the church on time and Lily and Prince get married. Diane is confused when Dee Dee starts behaving badly and is horrified when she collapses at home. At the hospital, Misbah tells them it is not serious. When Misbah finds out about her behavior she researches her symptoms and is horrified when