Kis-My-Ft2 and their signature roller skates are back in their 17th single, “Sha la la ☆Summer Time”. The song is a dazzling summer tune, and is also the commercial background song for “Una Kowa” currently airing.

Closing out the “sweet and stimulating” summer concept, this single is the endpoint for this summer’s challenging album and concert schedule. As a finale, the music video for this new song features the group’s starting point and secret weapon: a roller skating battle! The music video features all-out roller skating for the first time in 3.5 years, since “Unmei Girl”.

The single was released last August 24. Check out the music video and single details below.

Sha la la ☆Summer Time TRACKLIST

First-run limited edition A

Tracks
(CD)
1. Sha la la☆Summer Time
2. スナック SHOW和 (Snack SHOW Wa) <Hiromitsu Kitayama, Wataru Yokoo, and Toshiya Miyata>

(DVD)
1. “Sha la la☆Summer Time” music video
2. “Sha la la☆Summer Time” music video making-of documentary

First-run limited edition B

Tracks
(CD)
1. Sha la la☆Summer Time
2. 70億分の2 (70okubun no 2) <Takashi Nikaido and Kento Senga>

(DVD)
1. Sha la la☆Spinoff ~LAST SCREAM~
2. Spinoff music video making-of documentary
3. Kis-My Summer SP ~Okinawa On-Location Filming Making-Of Footage~

Regular edition

Tracks
(CD)
1. Sha la la☆Summer Time
2. DREAM STAGE
3. Touch <Taisuke Fujigaya and Yuta Tamamori>

(via Johnnys net)