Kazunari Ninomiya
"Guts!" is the 43rd single released by Japanese boy band Arashi. It was released on April 30, 2014. "Guts!" was used as the theme song for the drama "Yowakutemo Katemasu" starring Arashi member Kazunari Ninomiya. It was the sixth best-selling single of the year in Japan, with 604,654 copies. It was certified Double Platinum by the Recording Industry Association of Japan.