bless4 is a Japanese vocal ensemble from the United States consisting of the four brothers and sisters of the Kawamitsu family.

Members

- Akashi Kawamitsu (川満 証)

- Kanasa Kawamitsu (川満 愛)

- Akino Kawamitsu (川満 愛希信)

- Aiki Kawamitsu (川満 哀行)