Justin Bieber performs in Montreal on Monday, and several young dancers will he joining him onstage.
Four dancers from the H4L studio in Pierrefonds submitted videos of themselves to Bieber two months ago.
It turned out that Bieber selected the four children, who already dance together, to perform together.
The dancers, aged nine to 12 years old, can barely believe the opportunity.
"When I saw my video and I saw other videos I didn't think I would make it but I actually did," said Alessandro Nicolosi.
"I am really excited and stressed. There are going to be so many people in the Bell Centre," said Rosemarie Duschene.
The four will dance with Bieber during his song 'Children', which is the 14th song in the set list.
"I'm really happy, excited, pumped up and I can't wait 'til Monday!" crowed Sienna Mazzone.
Victoria Kupracz hopes her dancing career will continue.
"I want to be a professional dancer and dance with other pop stars like Justin Bieber right now. Ha!"
