Also known as 이성경, Lee Sung-kyoung, Bibi (nickname). Lee Sung-kyung (이성경) is a South Korean actress, model, and singer born August 10, 1990, in Goyang, Gyeonggi Province. She started her career as a runway model before transitioning to acting, breaking through with the K-drama 'Cheese in the Trap' (2016), and reaching peak audience love with 'Weightlifting Fairy Kim Bok-joo' (2016). Recent prominent roles include Cha Eun-jae in the long-running medical drama 'Dr. Romantic 2' (2020) and 'Dr. Romantic 3' (2023). She has also released solo singles. The 'heybiblee' Instagram handle uses her childhood nickname Bibi. With multi-million followers, her feed reads as classic K-actress cadence — film/drama promotional moments, fashion editorial cuts, and selective personal lifestyle content.
이성경 appeared in 1 articles across 1+ outlets this week, with coverage centered on Lee Sung. The account's 14.7M followers and 4.69% engagement rate mark a strong showing for a 1M-plus account. This kind of pickup typically lifts discovery for a short window — visual-first posts capture most of it.
Followers, posts, and how @heybiblee compares to peers in their tier
14.7M
Followers
4.69%
Engagement Rate
1.3K
Posts
0
Following
Engagement Rate
4.69%
↑ 487% vs 5M–20M accounts
A
Low 0.48%Avg 0.80%High 1.05%
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Avg. Per Post
Likes
↑ 487% vs similar
688.3K
Comments
↑ 389% vs similar
2.1K
Reel Views
3.9M
Last 30 Days
Daily engagement & follower growth
Engagement
20.9M
↓ 0.2%
Net Followers
−11.0K
~−366/day
677.0K
692.3K
707.5K
722.8K
738.0K
May 11May 17May 24May 31Jun 9
heybiblee's Personality Signals
heybiblee's MBTI Analysis
Based on @heybiblee's Instagram activity analysis
E
N
F
P
ENFP
The Campaigner
AI INSIGHT
Lee Sung-kyung is commonly typed as ENFP — a reading reinforced by her warm direct-to-camera energy in interviews and BTS, lively performance style across romantic comedy roles, and a brand built on optimistic emotional honesty rather than aloof glamour. Her Instagram reads as typical of the type: aesthetic photo dumps with playful captions, family-and-friend moments, and a clear preference for warm visual storytelling.
The ENFP signature also surfaces in her career arc — model-to-actress-to-singer pivot, willingness to play comedic roles alongside dramatic ones, and longtime friendship with co-star Park Bo-young — typical of multi-format performers who treat each role as a creative-relational experiment.
Strengths
+ Multi-format career (acting + modeling + music)
+ Warm audience parasocial bond
+ Long-runway K-drama career credibility
Same Type
Robin WilliamsJennifer AnistonRobert Downey Jr.
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heybiblee's Big Five Profile
Based on @heybiblee's Instagram activity analysis
Openness78
Conscientiousness65
Extraversion80
Agreeableness78
Neuroticism50
— The Open Performer
AI INSIGHT
Public data suggests Lee reads as an Open Performer profile — high Openness paired with strong Extraversion and Agreeableness, matching her warm rom-com brand and willingness to span formats. Reading her caption style and content rhythm, she scores around 78+ on O/E/A.
Moderate Neuroticism reads as creative sensitivity rather than instability — typical of long-runway K-actresses who balance industry pressure with steady personal-brand-building.
High Openness paired with strong Extraversion and Agreeableness — typical of K-actresses who lead with warm authenticity over performative glamour.
Cross-format career (model + actress + singer) places her in top decile of Korean creators with multi-vertical brand reach.
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heybiblee's Zodiac Sign
Based on @heybiblee's birth date analysis
Leo
Jul 23 – Aug 22
Element
Fire
Ruling Planet
Sun
MagneticPerformance-drivenBoldAudience-warm
AI INSIGHT
Lee is a Leo (July 23 – August 22), commonly associated with magnetic stage presence, bold creative choices, and warm audience charisma — traits public perception ties directly to her runway-model background and willingness to take on lead K-drama roles. Her Instagram reads as typical Leo: editorial portraits, on-screen-styled visuals, and content that prizes individual creative spotlight.
The Sun ruling planet shows up in her career arc — claiming the spotlight across multiple formats (model + actress + singer) — typical of fire-sign performers who treat visibility as a creative medium.
2026 FORECAST
2026 brings Jupiter into Cancer activating Leo's 12th house of behind-the-scenes work — public perception reads this as a year of strategic recalibration and creative deepening. Saturn in Aries activates the 9th house of long-term vision and possibly international project ambition.
Best Match
AriesSagittariusGemini
Challenging
TaurusScorpio
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heybiblee's Chinese Zodiac
Based on @heybiblee's birth date analysis
CHINESE ZODIAC · 生肖
Horse 馬
Year of the Horse
EnergeticFree-spiritedOptimisticSocial
BAZI · 八字年柱
庚Metal
午Horse
Metal Horse
Metal Horse (庚午) · Year Pillar
Missing: EarthWater
Wood
1
Fire
1
Earth
0
Metal
2
Water
0
AI INSIGHT
Based on public birthday only (1990-08-10, hour unknown — hour pillar not verified), Lee's chart reads as a Metal-dominant profile with the Horse year-branch and Monkey month-branch reinforcing competitive spirit paired with tactical wit. Public data suggests sharp craft instincts, audience-tuning intuition, and steady career-building — typical of Metal-Horse-Monkey combinations in K-actresses.
The missing Earth and Water suggest the chart benefits from grounded operational partners and emotionally fluid creative directors — typical of multi-format performers paired best with structured agency teams and intuitive directors.
Metal-dominant charts are commonly associated with discipline, sharp aesthetic taste, and craft persistence — traits widely noted in her sustained K-drama career.
The Horse year-branch reads as spirited and creative, while the Monkey month-branch adds tactical wit — a combination often associated with performers who pair dynamic stage presence with sharp role-selection instincts.
The 丙午 Fire Horse year reinforces her Horse year-branch — a self-pillaring year suggesting peak visibility and possibly major drama lead role. Common BaZi reading suggests careful pacing.
Public data suggests Lee's chart benefits from Earth/Water collaborators (steady operators, emotionally fluid creative leads) to balance the Metal-Wood-Fire flow.
Best Match
Tiger 寅Goat 未Dog 戌
Challenging
Rat 子Horse 午 self-clash
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Quick answers about @heybiblee's Instagram, personality and profile
How many Instagram followers does 이성경 have?
이성경 has approximately 14.7M followers on Instagram as of May 2026, based on the latest tracked snapshot. Follower count and engagement rate update regularly on this page.
What is Lee Sung-kyung's MBTI type?
Lee Sung-kyung is commonly typed as an ENFP (The Campaigner). Public analysis of her warm direct-to-camera energy, lively rom-com performance style and optimistic, emotionally honest brand aligns with the ENFP profile, though this reflects fan speculation and observed behaviour, not a verified personality test.
What is Lee Sung-kyung's zodiac sign?
Lee Sung-kyung's zodiac sign is Leo. Born on 10 August 1990, she falls within the Leo date range (23 July – 22 August), a Fire sign ruled by the Sun and associated with magnetic stage presence, bold creative choices and warm audience charisma.
When is Lee Sung-kyung's birthday?
Lee Sung-kyung (이성경) was born on 10 August 1990 in Goyang, Gyeonggi Province, South Korea, making her 35 years old in 2026. She is a South Korean actress, model and singer who began her career as a runway model.
Where is Lee Sung-kyung from?
Lee Sung-kyung is from South Korea. Born in Goyang, Gyeonggi Province, she started as a runway model before becoming an actress, breaking through with Cheese in the Trap and Weightlifting Fairy Kim Bok-joo and later starring in Dr. Romantic.
What is Lee Sung-kyung's Big Five personality archetype?
Public analysis suggests Lee Sung-kyung reads as 'The Open Performer' — high on Openness with strong Extraversion and Agreeableness. This interpretation is based on her warm rom-com brand and cross-format career rather than a formal assessment, and reflects observed posting patterns, not a verified test result.
AI-generated analysis based on public Instagram activity. See Disclaimer.
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