f5ve

f5ve (pronounced fi-vee; formerly known as SG5, short for Sailor Guardians 5), is a Japanese girl group co-managed by LDH JAPAN and global management firm Three Six Zero, and represented globally by WME. The members are Kaede, Sayaka, Ruri, Miyuu, and Rui. It is a special project unit based in the United States and consisting of selected members from the girl groups Happiness and iScream. The unit was announced in May 2022. Its executive producer and co-creative director is American musician BloodPop®. F5ve released their debut album Sequence 01 on May 5, 2025. The album features the singles Lettuce, Underground and Magic Clock. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.