Remember the kids from Mitre 10's DIY advert? Well they're all grown up and have reunited 12 later!

It's one of the greatest ads to have ever graced New Zealand television screens.

The two kids won the country over with their adorable catch phrase: "Mate, ya dreaming."

Fast forward 12 years, the two Kiwi boys who starred in the famous 20008 DIY advert are all grown up and have just reunited ...

And even Australian tradie Jonesy has joined in the reunion.

Taking to Facebook, Mitre 10 announced: "She was a pretty big job getting the boys back together. Jonesy too."

Their caption was accompanied with a photo of the two Kiwi tradesmen as kids - and now reunited as adults 12 years on.

Fans of the ad took to Facebook to marvel at the successful ad and reunion.

"Still laughing. Awesome kids awesome young men I would think. The best ad ever, we still say 'pretty big job' with our grandkids," one person wrote.

Another said: "Handsome lads. And one even wore the tool belt!"

Jonesy's mum weighed in following the reunion, saying it is a "bonus" they could catch up after all these years.

"Proud to be Jonesy's parents - a great experience for the boys back then and a bonus for them to catch up now," she wrote.

How awesome!