Carol Vorderman posted images of her dancing around her living room with joy after the Welsh rugby team beat France in the world cup.
The 58-year-old had decided to team her rugby shirt with skin-tight leather pants to watch today's game broadcast live from Japan.
Former numbers queen of Countdown, Carol is a Welsh national and shared snaps of her celebrating on Twitter .
She tagged the Welsh team and said: "We love you" and "We are BELIEVERS".
While many of her 400,000 followers celebrated along with her, lots were distracted by her choice outfit.
One, @justin1_nash said: "Love your red leather trousers xxx"
Another, @polymorph2 said: "My god, those pants are awesome on you."
A third, @lydneyboy14 said: "Loving the red leather."
A fourth, @Jimfisher22 simply added: "Gorgeous."
Wales made it to the semi-finals after beating France 20-19 with tries from Wainwright and Moriary.
They will now face South Africa next Sunday in Yokohama, with many wondering what Carol will wear next.