Lee Sung-kyung is a South Korean actress, singer, model and known for appearing in popular TV shows like Doctor Crush, Cheese in the Trap, Queen’s Flower and Weightlifting Fairy Kim Bok-joo. Her other TV projects include It’s Okay, That’s Love and While You Were Sleeping. Besides these, she has worked in the film Broker and has voiced the character of Poppy in the movie Trolls. Lee has a huge social media popularity with more than 15 million followers on Instagram.

Birth Name

Lee Sung-kyung




Model, Actress, Singer


Ballads, Pop, K Pop




Pastel Music, YG Entertainment, Mystic89


South Korean

Personal Life

Birthday / Date of Birth

Lee Sung-kyung was born on the 10th of August 1990, in Goyang, Gyeonggi, South Korea.


She’s currently 32 years old.

Sun Sign








In February 2016, Lee Sung-kyung went to the Dongduk Women’s University. She graduated from the university.

Family Details

  • Father – Unknown
  • Mother – Unknown
  • Siblings – Unknown

Marital Status


Boyfriend / Spouse

Lee Sung-kyung has dated –

  • Kang Seung-yoon (2016) – In 2016, Lee was linked with singer and actor Kang Seung-yoon. They were reportedly seen together on a couple of occasions.
  • Eddy Kim (2016) – In May 2016, Lee was linked with singer Eddy Kim. She was cast in the music video of his single, My Lips Like Warm Coffee. It was rumored that they had grown close during the shooting of the music video.

  • Nam Joo-hyuk (2017) – In April 2017, Lee relationship with actor Nam Joo-hyuk was confirmed in a statement by her agency YG Entertainment. Their relationship had blossomed on the sets of the TV series, Weightlifting Fairy Kim Bok Joo. In August 2017, her representative agency released a public statement revealing that they had ended their relationship.

Physical Statistics


  • In feet – 5 feet 9 inches
  • In centimeters – 175 cm
  • In meters – 1.75 m


  • In Kilograms – 55 kg
  • In Pounds – 121 lbs

Body Measurements

  • Measurements – 32-24-33
  • Bust – 32 inches
  • Waist – 24 inches
  • Hip – 33 inches
  • Bra Size – 32B

Body Build


Eye Color

Dark Brown

Hair Color

Dark Brown (Natural)

She often tends to dye her hair ‘blonde’ or ‘light brown’.

Shoe Size

She wears a size 9.5 (US) shoe.

Dress Size

Her dress size is 5 (US).



Professional Statistics

Famous For

Lee became known for her roles in television series Cheese in the Trap (2016), The Doctors (2016), Weightlifting Fairy Kim Bok-joo (2016), Dr. Romantic 2 (2020), and Sh**ting Stars (2022).

Film Debut

In 2018, Sung-kyung had her first film onscreen role in the movie Lovesling.

Television Debut

In 2014,  Lee made her first TV show appearance in the medical romantic TV series, It’s Okay, That’s Love.

Singing Debut

In 2013, Sung-kyung collaborated with The Papers for her first musical work, I Love You. In 2017, the internationally acclaimed Korean singer Psy roped her in for his single, Last Scene.

Brand Endorsements

Lee has done endorsement work for several brands such as Laneige, LG Q6, Adidas, Freshpop Shampoo.

Lee Sung-kyung Net worth

Lee Sung-kyung has an estimated net worth of $5 million dollars as of 2023.

Social Media Profiles

Some Lesser Known Facts About Lee Sung-kyung

  • Lee was born and brought up in Goyang city, Gyeonggi, South Korea.
  • She loves to play classical piano. She has played piano since the age of 7.
  • In 2008, Lee began her entertainment career as a model where she competed at the local Super Model Contest.
  • In 2014, Lee made her acting debut with a supporting role in television drama It’s Okay, That’s Love, being the first model-actress promoted under YG KPlus, the joint venture of YG Entertainment and K-Plus.
  • On April 28, 2016, Lee released a collaboration single with Eddy Kim, which is a cover of Sharp’s My Lips like Warm Coffee. Lee then starred in the SBS’ prime-time medical drama, The Doctors as a neurosurgeon.
  • In 2017, Lee dubbed the film Trolls alongside Park Hyung-sik. She was also cast in the romance film Love+Sling, directed by first-time director Kim Dae-woong.
  • In 2020, Lee starred in the second season of the hit medical drama Dr. Romantic, playing Cha Eun-jae, a skilled cardiothoracic surgeon with Ahn Hyo-seop as her leading man.
  • In 2022, Lee starred in the tvN drama Sh**ting Stars alongside Kim Young-dae.
  • On August 12, 2022, Lee donated ₩100 million to help those affected by the 2022 South Korean floods through the Hope Bridge Korea Disaster Relief Association.


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