Reina Tanaka
The group returned from hiatus in 2009 with a new song, "Yes-Yes-Yes", on the "" album. It was announced that Reina Tanaka would no longer be a part of the unit, in order to focus on Morning Musume. She was replaced by Hello! Pro Egg Akari Saho, who was only thirteen when she joined. Akari was already a member of two groups, Shugo Chara Egg! and Tomoiki Ki Wo Uetai. The group's new generation's second song, , was released later in the same year on the Petit Best 10 collection.