Topzle Updated: Wikipedia source
Lee Sung-kyung (Korean: 이성경; born August 10, 1990) is a South Korean model, actress and singer. She is best known for her roles in television series Cheese in the Trap (2016), The Doctors (2016), Weightlifting Fairy Kim Bok-joo (2016), and the second and third seasons of Dr. Romantic (2020–2023).
| Year | Title | Role | Date | Ref. |
| 2024–2025 | Aladdin (알라딘) | Jasmine | November 22, 2024 – July 2025 |
| Title | Year | Peak chart position | Album | |||
| Gaon | ||||||
| As featured artist | ||||||
| "My Lips like Warm Coffee"(내 입술 따뜻한 커피처럼) (Eddy Kim feat. Lee Sung-kyung) | 2016 | 3 | Non-album single | |||
| Collaborations | ||||||
| "I Love You" (사랑의 단상)(with The Papers)[citation needed] | 2013 | — | 랑의 단상 Chapter 4: You and Me Song | |||
| "Love" (러브) (with Loco) | 2021 | 25 | Duet Mate | |||
| "Eat Sleep Live Repeat"(잘 먹고 잘 살아) (with Lee Chan-hyuk) | 2023 | — | Non-album single | |||
| Soundtrack appearances | ||||||
| "True Colors"(세로라이브)(with Park Hyung-sik) | 2017 | — | Trolls OST (Korean version) | |||
| "Get Back Up Again" | — | |||||
| "My Only One Person" | 2018 | — | About Time OST Musical Special | |||
| "I Am What I Am" | — | |||||
| "Tomorrow will be a better day! " | — | |||||
| "Show Time"(with Ra Mi-ran) | 2019 | — | Miss & Mrs. Cops OST | |||
| "Thank You for the Memories" (고마워 추억이 되어줘서)(with Dr. Romantic 3 Cast) | 2023 | — | Dr. Romantic 3 OST Part 10 | |||
| "Let the Star Shine Us Again"(이별이 다시 우릴 비춰주길)(with Lim Seul-ong) | 2024 | — | Transit Love 3 OST Part 7 | |||
| "Unspoken"(아무 말 하지 마요) | 2025 | — | The Nice Guy OST | |||
| "—" denotes releases that did not chart or were not released in that region. | ||||||
| Title | Year | Peak chart position | Album |
| Gaon | |||
| "Last Scene" (마지막 장면) (Psy feat. Lee Sung-kyung) | 2017 | 13 | 4X2=8 |
| Year | Organization | Title | Ref. |
| 2024 | Korea Brand & Entertainment Expo (KBEE) | Tokyo Hallyu Honorary Ambassador |
| Award ceremony | Year | Category | Nominee / work | Result | Ref. |
| APAN Star Awards | 2015 | Best New Actress | Flower of Queen | Nominated | |
| 2020 | Excellence Award, Actress in a Miniseries | Dr. Romantic 2 | Nominated | ||
| 2023 | Top Excellence Award | Dr. Romantic3 | Won | ||
| Seoul League Actors Award | Won | ||||
| Asia Artist Awards | 2018 | Artist of the Year | Lee Sung-kyung | Won | |
| Best Emotive | Won | ||||
| 2020 | Best Actress Award | Dr. Romantic 2 | Won | ||
| Asia Model Awards | 2020 | Model Star Award | Lee Sung-kyung | Won | |
| Asia Pacific Super Model Contest | 2009 | Unix Hair New Style Prize | Won | ||
| Baeksang Arts Awards | 2016 | Best New Actress (TV) | Queen's Flower | Nominated | |
| CFDK Fashion Awards | 2014 | Best Female Fashion Model of the Year | Lee Sung-kyung | Won | |
| Chunsa Film Art Awards | 2019 | Special Popularity Award | Miss & Mrs. Cops | Won | |
| Korea Drama Awards | 2015 | Best New Actress | Flower of Queen | Nominated | |
| Max Movie Awards | 2016 | Rising Star Award | Lee Sung-kyung | Won | |
| MBC Drama Awards | 2015 | Best New Actress in a Special Project Drama | Flower of Queen | Won | |
| Popularity Award, Actress | Nominated | ||||
| Best Couple Award | Flower of Queen (with Yoon Park) | Nominated | |||
| 2016 | Excellence Award, Actress in a Miniseries | Weightlifting Fairy Kim Bok-joo | Won | ||
| Best Couple Award | Weightlifting Fairy Kim Bok-joo (with Nam Joo-hyuk) | Nominated | |||
| SBS Drama Awards | 2016 | Special Award, Actress in a Genre Drama | The Doctors | Nominated | |
| 2020 | Excellence Award, Actress in a Miniseries Action Drama | Dr. Romantic 2 | Won | ||
| Best Couple Award | Dr. Romantic 2 (with Ahn Hyo-seop) | Nominated | |||
| 2023 | Top Excellence Award, Actress in a Seasonal Drama | Dr. Romantic 3 | Won | ||
| Best Supporting Team | Won | ||||
| Best Couple Award | Dr. Romantic 3 (with Ahn Hyo-seop) | Nominated | |||
| Super Model Contest | 2008 | Lex Prize | Lee Sung-kyung | Won |