There’s no expense to great for Irish business mogul Sean Quinn’s daughter (once heralded by Forbes magazine as the richest man in Ireland). When Ciara married Niall McPartland, their wedding cake, at $325 per slice for 400 guests, was labeled the most expensive to grace an Irish wedding table. The six foot cake of tiered layers was made up of cascading edible flowers, using crème de la crème, the finest butter, heavy cream, fresh fruit and imported chocolate by octogenarian Sylvia Weinstock.