Christy arrives back to Sean's place tonight to live but is still adamant he doesn't need as much help as he clearly does. It doesn't help matters then when he receives an email from Farrah about the wedding and he sees all that he's missed. You'd feel terribly sorry for him altogether. Elsewhere, Katy apologies to Callum for how she has treated him and finally fully admits to Laura that she is gay. Also in Callum news tonight, an old face shows up in Carrigstown that leaves him quaking in his converse...