Morning Musume.'18's Iikubo Haruna's special one-day autumn Graduation Concert held at Nippon Budokan.
横山玲奈 (Yokoyama Reina) is a Japanese pop singer, dancer, and model under Hello! Project as a 13th generation member of Morning Musume.. She first joined Hello! Project as a member of Hello Pro Kenshuusei on August 17, 2016, and was formally introduced at the Kenshuusei recital on September 4, 2016.