Leo-Wonder

 is a two-member Japanese idol group.

In November 2018, the group debuted as BABY BLUE EYES. On May 18, 2019 the group was renamed Leo-Wonder.

On June 30, 2023, it was announced that the group would go on hiatus starting September 24, 2023.

Current Members

 * nene (Joined May 23, 2020)
 * rin (Joined May 23, 2020)

Former Members

 * aoi (Founding member, Withdrew July 10, 2018)
 * momo (Founding member, Withdrew February 29, 2020)
 * anne (Joined May 23, 2020, Graduated September 18, 2022)

Single

 * 1) [2019.07.10] algorithm