Kathryn Thomas shared a candid photo the day after the Operation Transformation wrap party.
The RTE star presented the final episode of the show on Wednesday night which saw the five leaders strut the podium to reveal their final results.
This year’s group consisted of John Ryan, Kathleen Hurley Mullins, Sarah O’Connor Ryan, Stefano Sweetman and Katie Jones.
The episode kicked off on Saturday with the long-awaited final 5K run in the capital’s Phoenix Park, followed by the leaders who then turned their attention to the catwalk where they made their final check-ins.
Thomas made another glamorous appearance for the show’s latest episode, donning a sleek black suit by Zara and heels by Karen Millen.
Posting photos from the evening on Instagram, she thanked her team, which included a stylist, hairstylist and makeup artist, for their work throughout the series.
In an early morning snap on Thursday, she shared an honest update on how she was handling the festivities the night before.
Sharing the image on her Instagram Stories, she said: “Today’s after-party look was completely created by me…because I’m a genius.
“4x pornstar martinis, white wine, 4 month and 4 year old at 7am, hubby’s date.”
It comes as the leaders of this season’s Operation Transformation were hailed as the “best yet” after the current series’ emotional finale.
People at home hailed the “incredible group” of people as well as the “brilliant” program for “showing the nation that it’s not just about losing weight”.
Taking to social media, one person said: “Probably the best leaders ever. They have all made you proud by addressing other issues besides just losing weight.
“Not a dry eye in the house tonight. Congratulations to Katie, Stephano, Kathleen and Sarah. Loved every moment of you all on #OperationTransformation.”
A second wrote: “Bawling. Such an amazing group of people.”
A third said: “What an absolute emotional #OperationTransformation finale tonight. All the leaders such an inspiration.”