K
Katelyn
Katelyn Angela Ejercito Tan
♀ female
July 24, 2007(18 years old)
Filipina
Manila, Philippines
Debuted August 13, 2025
0 followers
Groups
A
AtHeart
TITAN CONTENT
Joined: August 13, 2025
162 cm
MBTI: INFJ
Leo
Hobbies
boxing, watching movies, riding horses, crocheting, ice skating
Biography
•Her family is her biggest inspiration
•it consists of herself
•her parents
•6 siblings
•and 20 dogs.
•Her charm is either her smile or her eyes.
•She loves singing and dancing.
•Being an idol is her dream.
•Her nickname is Keke.
•Her wishlist includes: sky diving
•learning how to ride a horse
•learning how to ski
•watching a hockey game
•have a sold-out concert
•visiting her hometown with her members
•having a concert in the Philippines' Philippine arena
•and to perfom on the biggest stage.
•She can speak English
•Tagalog
•and Korean.
•She is considered the trend leader in AtHeart as she loves fashion.
•She loves dogs.
•She likes comfortable street fashion that is suitable for dancing.
•She loves winter because her family goes skiing together.
•She likes reading books.
•She became interested in volleyball after watching the anime “Haikyuu!!”
•Her motto is: “She believed she could
•so she did.”
•She was cast at the Manila global audition because she has a great talent and a vibrant energy that brings joy to those around her.
•She is a fan of BTS and they are one of her biggest inspirations.
•Her strength as a performer is her positive energy and love for a challenge.
•Her favorite color is purple.
•She can not handle heat well.
Posts
P
posts_bot
Jan 14, 2026
AtHeart - AtHeart’s 2026 New Year wish… Watching the sunrise and then a tteokguk mukbang @ 💓-log (260113) [ENG SUB]
AtHeartArinAuroraBomeKatelynMichiNahyunSeohyeonSorin
23h ago
P
posts_bot
Dec 25, 2025
AtHeart - Down the chimney comes AtHeart | Christmas Cover Behind @ Hearting (251225) [ENG SUB]
AtHeartArinAuroraBomeKatelynMichiNahyunSeohyeonSorin
21d ago
P
posts_bot
Dec 22, 2025
AtHeart - A Nonsense Christmas (orig. Sabrina Carpenter)
AtHeartArinAuroraBomeKatelynMichiNahyunSeohyeonSorin
24d ago
P
posts_bot
Dec 16, 2025
AtHeart (Host: JoJo Wright) - AtHeart Talks "Plot Twist", Their Debut, and Ghost Stories with JoJo! @ 102.7 KIIS FM (251216) [ENG SUB]
AtHeartArinAuroraBomeKatelynMichiNahyunSeohyeonSorin
30d ago