Girl group Rainbow held their 'Rainbow Festival 2013' solo concert in Japan this past weekend.

During their first half of the show, they performed hit songs such as "Sunshine", "Tell Me Tell Me" and more. During their talk show segment, they talked about many different episodes they had during their trainee days and interacted with their fans.

During their night show, they focused on songs that they released in Japan and showed off a spectacular performance. During the second talk who, they talked a bit about fashion and their personal lives.

The group also performed duets and unit group stages and surprised their fans.

Rainbow commented, "Our fans are our vitamin. Thanks for such a memorable time. We hope to comeback soon."