Fuji TV will live broadcast FNS Uta no Natsu Matsuri very soon
Kisumai will perform from 9pm Japan time onwards
https://www.fujitv.co.jp/FNS/s/time.html
Frankly I would love to see Kisumai perform Manatsu no Taiyou instead of HANDS UP as it will fit the show theme very well but probably they will sing HANDS UP ? :s