Charlotte Collinge has been sentenced to a minimum of 23 years for the murder of her husband Clifford Collinge.
The two men she ordered to kill him, Stephen Shreeves and Kelvin Dale, have both been jailed for a minimum of 18 years each.
More top news
The Fire and Rescue service were called to Lynmouth Close in Leicester on Friday night.
Cold and frosty with some fog patches.
Mainly dry with some clear spells. Staying cold.