佐藤聡美
The first season anime's opening theme is "Cagayake! Girls" by Aki Toyosaki with Yōko Hikasa, Satomi Satō and Minako Kotobuki. The ending theme is "Don't Say 'Lazy'" by Hikasa with Toyosaki, Satō and Kotobuki. The opening and ending theme singles were released on April 22, 2009. A single containing the insert song used in episode six was released on May 20, 2009. A series of character song singles have been released containing songs sung by the voice actresses of the five main characters. The singles for Yui (by Toyosaki) and Mio (by Hikasa) were released on June 17, 2009. The singles for Ritsu (by Satō) and Tsumugi (by Kotobuki) were delayed, but later released together with the single for Azusa (by Ayana Taketatsu) on August 26, 2009. The singles for Ui Hirasawa (by Madoka Yonezawa) and Nodoka Manabe (by Chika Fujitō) were released on October 21, 2009. The anime's original soundtrack, largely composed by Hajime Hyakkoku, was released on June 3, 2009. The four songs highlighted in episode eight of the anime were released on the mini album on July 22, 2009. The single "Maddy Candy" by Sawako's band Death Devil (sung by Asami Sanada) was released on August 12, 2009.