David and Alison decide to have one last go at resolving the divorce out of court, while as her wedding day dawns, Megan discovers what Virginia's been up to with old flame Tamsin. As the guests arrive, Alison realises one of the bridesmaids is missing - and Nick the gardener springs a surprise as well.

Virginia tries to cope with Megan's death, while Alison not only finds herself accused of murder, but suffers the added indignity of seeing her relationship with Nick splashed all over the tabloids. Sarah shares a passionate moment with ex-husband Phil, while Charlotte asks boyfriend Jordan to help her lose £38million