Yeoeun 여은 is the leader and main vocal of Melody Day.
Yeoeun was born Jung Jieun 정지은 on Thursday, January 25, 1990. She's the oldest member of the group, and the age gap between her and the maknae, Chahee, is 6 years, 1 month, and 28 days.
She was born in the Chinese Year of the Snake and her zodiac star sign is Aquarius. Her blood type is O.
She's 169 cm or 5'6½" tall, which makes her the tallest member. She's taller than the shortest member, Yoomin (165 cm or 5'5"), by 4 cm.
She attended Myongji University. She's from Wonju.
She has two younger brothers.
She appeared on the musical competition show "King of Masked Singer" as “Give A Taste of Spicy Miss Pepper.”