Actor Ioan Gruffudd in his boxer shorts is the best reaction to Wales' rugby win

LONDON -- A lot of people were pleased about Wales' 28-25 win against England this weekend, but no one quite so much as actor Ioan Gruffudd really who lost it he was so happy.

In a video shared by his wife and fellow actor Alice Evans, Gruffudd seen taking the sports-fan-dad stereotype to a whole new level.

MY HUSBAND LOSES HIS MIND IN HIS UNDERWEAR. MUST WATCH. @ioangruffudd #englandvswales #rwc2015 #ioangruffudd #loony A video posted by Alice Evans (@aliceevansgruff) on Sep 26, 2015 at 2:16pm PDT

And the celebrations didn't stop there, oh no, Ioan was on a roll.

.@BBCScrumV It went like this. Try-top came off Biggar pen-jeans felt tight Mrs called cut before this happened: pic.twitter.com/qAOBTIwvKp— Ioan Gruffudd (@ioangruffudd) September 27, 2015

But, in the midst of the merriment, Ioan burnt his family's dinner. Whoops.

He had ONE JOB... During the elation of Wales's last minute win, and the unexpected surprise of his victory dance that I sneaked on #Twitter... We made food and cocktails. I made fresh strawberry margaritas, vegetable cous-cous with chick peas, crunchy veg salad and a mountain of @morningstarfarms Sausage Links. Oh, and an avocado and tomato salad. We found some oven chips/fries in the freezer and decided to add to the feast. HE HAD ONE JOB. 'Keep an eye on the fries will you Angel? I think they need about 40 minutes'. And then I did what you should never do - I RELINQUISHED RESPONSIBILITY! I still love him though. And I guess it's nice to know that such s talented -and handsome!) man, who's not afraid to show his joy even in the weirdest of boxer shorts, dies actually have some SHORTcomings! Can't say the kids aren't mega disappointed though.... Oh Ioan. Just one job. #hehadonejob #ioangruffudd #walesonline #englandvswales #ioanisslowlyrecovering @BBCScrumV #hungrykids #thankgodfortakeout #happyday A photo posted by Alice Evans (@aliceevansgruff) on Sep 26, 2015 at 6:53pm PDT

And regarding THAT video, his kids agree: Ioan has lost it.

Re: Ioan Gruffudd's crazy underwear dance - for those who might have been worried about our children! Rest assured - this will put your minds at rest. They are happy gardeners and they know what their daddy is! @ioangruffudd #ioangruffudd #rwc2015 #ioangruffuddcrazydance #ioangruffuddvictorydance #thegirlsareok #waleswon #walesonline #englandvswales #ioanisslowlyrecovering. #cymruambyth A video posted by Alice Evans (@aliceevansgruff) on Sep 26, 2015 at 3:04pm PDT