Celeina Ann is a Japanese/American singer and guitarist. When she was 18, she started posting covers of popular Western songs on YouTube and gained an international audience.

Two years later, Celeina released the EPs We Are One and SUNDAYS, which were published under EMI Music Japan. After the release of three-track singles like Aoi Sora to Watashi and Love & Sweet, Celeina’s debut full-length album Departures came out in 2018.

She also won a singing contest to star as the vocals for Tuesday Simmons, one of the protagonists from the anime Carole & Tuesday, which aired on April 10, 2019.

Since then, Celeina has released the Idiot Child EP in 2020 and Jet full-length album in 2024.