Sean's (Antony Cotton) disappointed when Jamie (Rupert Hill) rejects his offer to help pay for the deposit on the flat claiming they don't need charity. However, Violet's (Jenny Platt) keen to move as soon as possible and tells Sean she'd like to consider his offer but will have to be careful how she tells Jamie. How will Jamie feel if he discovers he's been undermined?Meanwhile, theres a new arrival on the street in the form of Lauren (Lucy Evans), Violets attractive and more outgoing sister. Lauren immediately settles into the Rovers and wastes no time in entertaining all the men with tales of her party lifestyle in Ibiza. Violets amazed when she arrives for a drink with Sean to see her sister, and Laurens equally amazed to see that Violets pregnant and Sean's the father. In Underworld, Carla (Alison King) confronts Tony (Gray O'Brien) about his ex's accusations that he's a veteran womaniser and a control freak. He tries to wheedle his way out of Carla's bad books and urges her to ignore his crazy ex. Meanwhile, in the pub, Liam (Rob James-Collier) seems slightly over concerned about Carla, and Maria's (Samia Smith) getting increasingly impatient as she struggles to get a word in edgeways to tell Liam about her pregnancy. Is Liam just looking out for his family or are his concerns rooted in something deeper?Over at the Websters, Rosie's (Helen Flangan) not pleased that John's (Graeme Hawley) given her a bad mark for her unfinished essay, and Rosie bribes him into bumping up her mark. Will John continue to let Rosie wield this power over him? Elsewhere, Michelle's (Kym Ryder) surprised to discover that Ryan (Ben Thompson) could be a computer gaming champion.