The video itself is called: Shugo Chara Amu and Ran. (or something like that)

The song is called: Dragonfly

I'm asking because the artist is not listed.

Thanks for helping. :)

- Shiori-san

I like that song too.The artist is a band named Smile.You should try the songs called :Butterfly,Golden Sky,Boys,Mr. Wonderful.These are great songs.