Last episode in the series of Don't Tell the Bride tonight, and it's one not to be missed. Two years ago Mark and Kerwin became civil partners, but now that marriage is available to them, they cannot wait to tie the knot. Now Irishman Mark has three weeks to plan his Venezuelan husband-to-be's dream wedding, enlisting best woman Giuliana for a celebration of love and liberty on a 1916 theme. Although... will Kerwin feel as strongly about events that he would be so unfamiliar with? We'll have to wait and see.