Susan Spence previews the week ahead in Emmerdale, Coronation Street and Eastenders. In Emmerdale, Natasha decides to hand herself into the police and Nikhil reveals his secret; in Corrie, Nick declares his love for Leanne and John gets a nasty shock when the real Colin Fishwick returns; and in Eastenders, Lucas identifies a body as being that of Denise and Ben gets sent down for 8 months!