Buono! (ボーノ) Take it easy PV.  Buono! is another Hello Project girl group.  Shugo Chara!! Dokki ending theme song.

http://en.wikipedia.org/wiki/Buono!
http://buono-net.com/top.html
http://buono.weblogs.jp/buono/  (blog)
http://shugo-chara.com/

Woopie search: buono take it easy  (click here if link dies)

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