Artists like Ayaka

Little Glee Monster is a Japanese girl vocal group, formed in 2013. The group currently consists of Asahi Kobayashi, Mayu Yoshida, Karen Koga, Mika Fujihira, Yumi Nagai, and Kamala Miyu Aida. They were signed to Sony Music Entertainment Japan and released their debut single “Houkago High Five” in 2014. Their fifth album, Flava, is their most successful album, peaking at number one on both Oricon and Japan's Billboard charts, and certified Gold by the Recording Industry Association of Japan for sales of 100,000. In 2018, they won an award at the 2018 MTV Europe Music Awards for Best Japanese Act. In July 2022, following the extended absence and ultimate resignation of two original members for health reasons, Watanabe Entertainment and Sony Music jointly established the "Monster Groove Lab" to audition new members. From the audition process, three new singers joined in November 2022.

Kaori Asada , known by her stage name Bonnie Pink, is a Japanese singer-songwriter and musician. She writes and composes all her songs, and plays guitar and piano. Asada has said that the name Bonnie Pink is random and has no special meaning; she chose it because it was easy to remember and because she thought the words were cute together.