Miyazaki Yuka (宮崎由加) is a Japanese pop singer. She is the leader of the Hello! Project group Juice=Juice, and also a member of the SATOYAMA movement unit, GREEN FIELDS.
Miyazaki Yuka auditioned for S/mileage's second generation, she made it to the finals, but was not chosen to be a sub-member.
On March 25, Miyazaki participated in the 2nd Forest Award NEW FACE Audition, performing Otsuka Ai's "Planetarium". Despite not getting placed, she received the Samantha Thavasa Award, also know as the Promotional Award. After winning the award, she received bi-weekly lessons in Tokyo.
In Summer, she was seen auditioning for the 11th generation of Morning Musume, but did not make the finals.
On October 10, it was announced that Miyazaki would be officially debuting as a member of the new Hello! Project unit GREEN FIELDS alonside Shimizu Saki and Mitsui Aika
On October 28, GREEN FIELDS made their first stage performances at Morning Musume Tanjou 15 Shuunen Kinen Concert Tour 2012 Aki ~Colorful Character~. This was also Miyazaki's first stage performance as well.
On February 3, during the Bravo! concert in Fukuoka, it was announced that Miyazaki Yuka will be debuting in a new unit, Juice=Juice, alongside Hello! Pro Kenshuusei members Kanazawa Tomoko, Takagi Sayuki, Otsuka Aina, Miyamoto Karin and Uemura Akari. Since joining Juice=Juice, she has performed with the group at various Hello! Pro Kenshuusei events.
On March 2nd and 3rd, Miyazaki participated in SATOYAMA e Yukou ~Forest For Rest~ along with other Hello! Project and UP-FRONT PROMOTION members.
On June 13, it was announced that Miyazaki will be the leader of Juice=Juice.