According to music composer Noriyasu Agematsu of the group Elements Garden, a third season of the anime Uta no Prince Sama is scheduled to premiere in Japan in 2015.
The first season of Uta no Prince-sama – Maji Love 1000% was released in July 2011, followed by the second season, Uta no Prince-sama – Maji Love 2000%, which premiered in Japan earlier this year.
Synopsis: Haruka Nanami dreams of becoming a good composer so she can write songs for her idol, Hayato, to sing. To achieve this, she manages to get into Saotome Academy, a prestigious music school that trains idols, preparing singers and composers, and mentoring them until graduation. Haruka feels pressured when she realizes that the school is full of talented (and handsome) singers and composers.