James is delighted with life driving through the country tonight, only to end up knocking down his ex Chas on the road. She's fine though but when he takes her to hospital Chas confesses to the nurses that she thinks she might be pregnant - which would mean Gordon is the father. Oh dear. Elsewhere, not realising what's been going on, Emma becomes suspicious when she hears James and Chas have been seen together.... and the crossed wires begin.