Our Songs is Buono!'s 10th single. It was used as the 2nd ending for the anime Shugo Chara! Party!.
It was released on February 3, 2010. It was also their last single released on the Pony Canyon label. The single peaked at #8 on the weekly Oricon charts, selling 15,692 copies in total.
The Limited Edition of "Our Songs" contains Buono! original trading cards, and a lottery card for a chance to attend a live Buono! event. The DVD contains footage from the photoshoots for the "Our Songs" and "We Are Buono!" CD jackets.