[8] On April 12, 2023, their fourth single "Motomeyo...Unmei no Tabibitozan / Yume Sae Egakenai Yozora ni wa" (求めよ…運命の旅人算/夢さえ描けない夜空には) was released.
[9] On March 1, 2024, Reina Ichioka graduated from the group, after being on hiatus since December 2023 due to poor health.
[11] On April 6 and May 10, BEYOOOOONDS held BEYOOOOOPHONIC II, their second collaboration concert with the Pacific Philharmonia Pops Tokyo orchestra and conductor Fujiwara Ikuro.
On May 27, it was announced that BEYOOOOONDS would join Shiritsu Ebisu Chugaku and ≠ME in a collaboration to celebrate the 1000th episode of the anime Pretty Cure.
[12] On January 29, the group released their sixth single, "Do-Did-Done / Aa Kimi ni Tensei".