櫻井梨央 (Sakurai Rio) is a Japanese pop singer under Hello! Project as the sole 16th generation member of Morning Musume.
Morning Musume.'22 2022 Summer ~Never Been Better! Encore~
Hello! Project DVD Magazine Vol.78
Morning Musume.'22 FC Event ~Musume.×FAN×Fun!×Christmas~
Morning Musume.'23 DVD Magazine Vol.144
Morning Musume.'22 Fukumura Mizuki・Sakurai Rio Birthday Event
Morning Musume.'23 DVD Magazine Vol.142
Morning Musume.'22 Kaede Kaga Graduation Memorial DVD MAGAZINE
Morning Musume.'22 Kessei 25 Shuunen Kinen FC Event ~Musume × FAN×Fun! × Dai Kansha-sai!~
Morning Musume.'23 DVD Magazine Vol.143
Morning Musume.'23 DVD Magazine Vol.145
Morning Musume.'22 2022 Autumn ~SINGIN' TO THE BEAT~ Kaga Kaede Sotsugyou Special
Hello! Project 2023 Winter ~TWO OF US~
Hello! Project 2022 Year-End Party ~GOODBYE & HELLO!~
Morning Musume. Best Selection ~The 25th Shuunen~
Hello! Project 2021 Summer ~Sapphire & Ruby~
Morning Musume.'22 DVD Magazine Vol.141