Jeong Suyeong (Korean: 정수영; born November 14, 2005) known mononymously as Suyeong, is a South Korean trainee. She's currently under LoveRail Entertainment.
On May 3, 2025, posters all around Asia and Europe has been spotted, revealing what's speculated to be LoveRail Entertainment's first group to ever be planned to debut, and its group name, CHRYSTALLIZE. The posters follow a storyline, centered around the conceptual art project and hoax 'This Man'. The poster had a photo of five girls, who are speculated to be LoveRail Entertainment trainees, including what is believed to be Suyeong.
On May 7, 2025, the third member of CHRYSTALLIZE was revealed to be Suyeong, marking her official reveal into the group.
Early Life[]
2005-2019: Early childhood[]
Jeong Suyeong was born on November 14, 2005, in Hoejin-myeon, Jangheung-gun, Jeollanam-do, a small town in the southern region of South Korea. From a young age, she expressed a strong interest in the performing arts, particularly singing and dancing. She participated in school performances and local cultural events, where she gained early experience on stage.
Encouraged by her family, she began taking private lessons in vocal performance and dance during her elementary school years. Despite limited access to major entertainment resources in her hometown, Suyeong remained determined to pursue a career in the music industry. She later moved to Seoul to attend auditions and pursue professional training.
Career[]
2020-2024: Trainee at YR Entertainment[]
Before joining LoveRail Entertainment, Suyeong was a trainee at YR Entertainment. When she wasn't included in the lineup to YR Enrtertainment's new group, Suyeong knew she would probably be too old when the next group was going to debut. After learning she was cut out of the lineup, she then proceeded to leave YR Entertainment in 2024 after paying off her debt.
2025-present: Joining LoveRail Entertainment & CHRYSTALLIZE[]
After learning about KATY's new company were hosting auditions, Suyeong was quick to audition. Due to her previous training under a famous company, Suyeong easily got accepted and became a trainee under LoveRail Entertainment.
On May 3, 2025, posters all around Asia and Europe has been spotted, revealing what's speculated to be LoveRail Entertainment's first group to ever be planned to debut, and its group name, CHRYSTALLIZE. The posters follow a storyline, centered around the conceptual art project and hoax 'This Man'. The poster had a photo of five girls, who are speculated to be LoveRail Entertainment trainees, including what is believed to be Suyeong.
On May 4, 2025, a logo reveal was released on CHRYSTALLIZE's social media announcing their name and logo. They were revealed to be a group debuting soon. The post was reposted by LoveRail Entertainment, confirming they are LoveRail Entertainment's up-coming first girl group ever.
On May 7, 2025, the third member of CHRYSTALLIZE was revealed to be Suyeong, marking her official reveal into the group.
On May 9, 2025, after the reveal of the last member, CHRYSTALLIZE released the debut trailer named 'The Reveal', revealing the concept name of the debut reveal content, 'The Reveal'. It was also revealed their debut will be on May 22, 2025.
Trivia[]
- Suyeong accidentally leaked a snippet of the OST "Way To Go!" by her group CHRYSTALLIZE by accident one day before its release, before it was confirmed to even be real.[1]
- She is one of five members of LoveRail Entertainment's new girl group, CHRYSTALLIZE.
- She is fluent in Korean and is currently learning English.
- She speaks the Jeolla dialect.
- People call her psychic for her ability to sometimes sense thing right before they happen.
- Suyeong doesn’t follow any religion but she isn’t Atheist.
- Her favorite color is dark red.
- Because she is a person that doesn’t regularly express herself, she uses the stage to take that opportunity.
- She has very good luck.
- Her name means "swim" in Korean.
Gallery[]
 On the hunt? To view the Suyeong gallery, click here!
|
[]
| CHRYSTALLIZE | ||
|---|---|---|
| Members | ||
| Celesté • Emma • Suyeong • Cindy • Setsuna | ||
| Discography | ||
| Korean | Mini albums | John Doe |
| OSTs | "Way To Go! (힘내!; Himnae!)" | |
| Performances | ||
| Performances & Tours | Showcases | CHRYSTALLIZE Debut Showcase |
| Related topics | ||
| LoveRail Entertainment • KATY | ||
| Official links | ||
| Website • Website Japan • Facebook • Instagram • Instagram Japan • X Korea • X Japan • TikTok • TikTok Japan • YouTube • YouTube Japan • Fancafe | ||
| LoveRail Entertainment |
|---|
| Founder |
| Hata Kaede • Ahn Hyun-seo (LR+ Distribution) |
| Groups |
| Current: DKDK • CHRYSTALLIZE • Today's Girl |
| Artists: Meixiu (DKDK) • Katy (DKDK) • Lin (DKDK) • Lilya (DKDK) • Ylva (DKDK) • Aerin (DKDK) • Ayeon (DKDK) • Suhae (DKDK) • Evalina (DKDK) • Rosemary (DKDK) • Jiana (DKDK) • Haeun (DKDK) • Celesté (CHRYSTALLIZE) • Emma (CHRYSTALLIZE) • Suyeong (CHRYSTALLIZE) • Cindy (CHRYSTALLIZE) • Setsuna (CHRYSTALLIZE) • Ayla (Today's Girl) • Cherry (Today's Girl) • Seohyun (Today's Girl) • Nina (Today's Girl) • Cara (Today's Girl) • Eunju (Today's Girl) • Garam (Today's Girl) • Elvira (Today's Girl) • Aini (Today's Girl) |
| Soloists |
| Current: KATY |
| Actors & Actresses |
| Yoon Sua • Kim Pil-su • Won Hyunjin • Yang Sihyuk |
| Producers |
| Current: KATY • FreyjaMusic • Liam Chanbit Dahl |
| Choreographers |
| Current: Kim Jin-su • Son Hee-jin • Min Myung-seok • Yamaguchi Hitomi |
| Trainees |
| Current: Wan Zhihao • Freyja Aeri Óðinsdóttir • Liam Chanbit Dahl • Hata Daichi |
| Shows |
| Survival Shows: To Be Added |
| Variety Shows: To Be Added |
| Performances |
| LoveRail Family Concerts: To Be Added |
| LoveRail Family Tours: To Be Added |
| LoveRail Family Discography |
| Studio Albums: To Be Added |
| Live Albums: To Be Added |
| Official links |
| Website • Facebook • Instagram • X (Twitter) • YouTube • Zepeto |
- ↑ "CHRYSTALLIZE member 'Suyeong' leaks a snippet of the rumored OST by accident, confirming its existence.", Pop Base on June 2, 2025.