Come on Wales!
People across North Wales are sending Good Luck messages to the Welsh Rugby team.
Wales take on France on Saturday in the World Cup semi final.
The game has been billed as the biggest in many years for Welsh rugby, as it is only the second time the national side has reached the semi-finals of the competition.
If Wales manage to overturn France, it will be the first time they have reached the tournament's final.
Children from Ysgol Dinas Bran sang Heart some songs for support.
They also sang 'Sosban Fach.'
Hear Hearts round up here: