There were 7 lessons in total. In 2010, Mizuki won the Tomiyama Kei Award in the 4th Seiyu Awards for her news hook in the year 2009. In 2010, she also participated in 61st NHK Kōhaku Uta Gassen singing "Phantom Minds", the single which had topped Oricon Charts. On January 21, 2011, she released her first autobiography, titled Shin Ai, to commemorate the 10th anniversary of her singing career. Mizuki won Top Pop Artists award in Billboard Japan Music Awards 2010 on February 6, 2011, together with 4 other artists: AKB48, Nishino Kana, SID and Exile. Mizuki has participated in the 60th (2009), 61st (2010), 62nd (2011), 63rd (2012), 64th (2013) and the 65th (2014) edition of the Kōhaku Uta Gassen produced by Japanese public broadcaster NHK. On December 3–4, 2011 she had a two-day concert at Tokyo Dome. She became the first voice actress and 8th Japanese female solo artist to hold a concert at Japan's largest concert hall. On March 3, 2012, Mizuki won Animation Artist of the Year 2011 award in Billboard Japan Music Awards 2011. On November 10, 2013, Mizuki performed Preserved Roses, Kakumei Dualism and Heart of Sword -Yoakemae- in her first overseas performance as a guest performer for T.M.Revolution at Anime Festival Asia, Singapore, Valvrave night. On November 23–24, 2013, Mizuki held her first solo concert outside Japan, in Taiwan. In March 2014, at the 64th Annual MEXT Art Encouragement Prizes Nana Mizuki was recognized as Rookie of the Year in the Popular Entertainment division. She held her second overseas solo concert in Singapore (September 27, 2014) and Taiwan (October 4–5, 2014) entitled "Nana Mizuki Live Flight 2014+". On September 22, 2016, she held a concert at Koshien Stadium, Japan's oldest stadium, becoming the first voice actress and the first solo artist to hold a concert at the venue. In July 2017, Mizuki made her debut as a stage actress in a Japanese production of Beautiful: The Carole King Musical in the title role. On September 30, 2017, she performed in the opening ceremony of 72nd National Sports Festival of Japan, held at Ningineer Stadium in Ehime, in front of Emperor Akihito, Empress Michiko and approximately 20,000 attendees. She held a 7-day long concert series at the Nippon Budokan in January 2018. Personal life Mizuki announced her marriage to a person in the music industry on July 7, 2020, on her blog. On November