Justin Bieber song Sorry is one really popular song these days. I love to listen to it when I have my earphones in. When I watched the dance moves in the music video I loved them. They seemed very fresh and cool. I even tried to do them myself, but failed. But I still love them. Here's the link to Sorry:

https://www.youtube.com/watch?v=fRh_vgS2dFE

Enjoy!