Oh My Girl became “spring angels” in a teaser image Friday for its upcoming release.

The photo shoot is for the group’s fourth EP, “Coloring Book,” which will be released on April 3, according to its agency WM Entertainment.

Seven members -- Hyojung, Mimi, YooA, Seounghee, Jiho, Binnie and Arin -- wore flowery yellow and red dresses for the shoot.

JinE did not take part as she is undergoing treatment for anorexia. WM Entertainment said her health has improved since last year, but she is having long-term treatment.

Oh My Girl debuted in April, 2015, with an EP with the group’s name, “Oh My Girl.” The album included the single “Cupid.” They first performed the single on SBS MTV’s The Show.

(joel@heraldcorp.com)