S/mileage will release their 15th single "Eeka!? / Iiyatsu" on December 18th.

The upcoming double A-side single will include an uptempo number called "Eeka!?" and "Iiyatsu", which portrays the feelings of adult love. It will be released in 5 different versions: Limited Edition A, Limited Edition B, Limited Edition C, Limited Edition D, and Regular Edition. 

S/mileage also released their live DVD "S/mileage 2nd Original Album '(2) Smile Sensation' Release Event" on November 20th. 

Source & Image: natalie