*There are two parts to tonight's Operation Transformation finale - 7pm-7.30pm and 8.30pm to 9pm.

It's the night both viewers and the leaders alike have been waiting for - the Operation Transformation finale - which sees all the leaders decked out in their Sunday best to show off their brand new figures. From the pics we've seen, they're all looking well too. Also tonight, Dublin Fire Brigade reveal who has impressed them the most over the past eight weeks.