Kim Se-jeong

金世正是一位韩国歌手兼演员。她在Mnet《Produce 101》中获得第二名后一举成名，成为限定女团I.O.I的核心成员。如今，她拥有超过1200万Instagram粉丝和蓬勃发展的演艺事业，个人影响力巨大。2022年，她主演的电视剧《社内相亲》成为全球Netflix热播剧，而她的个人音乐作品，包括EP《Door》，展现了其强大的唱功和创作能力。粉丝们认为她是那个明亮、勤奋的偶像，为每个角色和舞台带来温暖。[编辑]

金世正出生于全罗北道的一个小城市金堤，父母离异后她在单亲家庭中长大。母亲在经济拮据的情况下抚养了她和哥哥，他们曾住在一间狭小的出租屋里，后来搬去与亲戚同住。尽管生活艰难，世正在学校才艺表演中找到了唱歌和表演的慰藉。

她毕业于翰林演艺艺术高中，于2015年毕业，之后进入成均馆大学融合学院，主修数字内容。她迈向明星之路的第一步是在2012年参加Jellyfish Entertainment的选秀并成为练习生。2015年，她作为同公司组合VIXX的伴舞亮相，并于2016年在网剧《心里的声音》中饰演一个小角色。但真正的转折点是在2016年初，她参加了Mnet的《Produce 101》。她出色的嗓音和活泼的个性使她获得第二名，从而在I.O.I的出道阵容中占有一席之地。[编辑]

2016年5月，世正随I.O.I凭借迷你专辑《Chrysalis》出道。该组合成为新人热门，歌曲《Very Very Very》登顶排行榜。仅仅一个月后，她也作为Jellyfish新女团gugudan的成员出道，发行了EP《Act. 1 The Little Mermaid》。2018年，她与成员Mina和Nayoung组成了小分队gugudan SeMiNa。

她的第一个主演角色是在2017年KBS2的《学校2017》中。同年，她发行了首支个人数字单曲《花路》。2020年3月，她发行了首张个人EP《Plant》，主打歌为《鲸鱼》。2020年晚些时候，她在OCN的《惊奇的传闻》中饰演都哈娜，这部超自然惊悚剧大获成功，并为她赢得了好评。2022年，她主演了SBS的《社内相亲》，该剧在Netflix上成为全球现象级作品，使她的全球知名度飙升。2023年9月，她发行了第二张个人EP《Door》，并于2024年主演了ENA电视剧《酒醉罗曼史》。2025年，她发行了单曲《Baby I Love You》，并继续出演《惊奇的传闻》的衍生剧。[编辑]

世正以其明亮、开朗、充满活力的形象而闻名，韩国媒体常形容她为“清爽”和“阳光般”。她在舞台和照片中偏爱多彩、女性化的服装。她的个人音乐偏向于情感深沉、振奋人心的流行摇滚，而她的YouTube内容则温暖而富有博客风格，展示她日常生活的幕后花絮。她的官方粉丝名称为SESANG（세상），在韩语中意为“世界”，象征着她希望与各地粉丝建立联系的愿望。粉丝们通过慈善捐款和生日咖啡馆庆祝她的生日（8月28日）。在社交媒体上，她以温暖和互动性强而闻名，经常回复评论并发布个人动态。[编辑]

Kim Se-jeong commands a dedicated global audience known as SESANG, a name signifying her desire to connect with the world and reflecting the broad reach of her solo career. While her early fame was anchored in the project group I.O.I, her individual trajectory has established a distinct fanbase that follows her transition from idol to a leading actress and singer-songwriter. The community actively engages with her content, ranging from her vlog-style YouTube channel to her dramatic performances, though organized campaigns or specific rituals unique solely to her individual fandom are not widely documented in recent records. Her public image remains defined by resilience and warmth, traits that resonate deeply with supporters who have followed her through significant industry shifts. Regarding her standing in the global consciousness, iFANN's Global Fame Engine evaluated Kim Se-jeong in August 2026 and determined that she currently holds no placement within the published rankings for the Global Top 1,000 or any Top-100 scope list. This evaluation reflects a status where, despite her massive following and high-profile projects like A Business Proposal, she does not occupy a numbered slot in the current aggregate hierarchy. The absence of a rank is a neutral data point indicating her position relative to the specific metrics used for the annual compilation rather than a measure of her cultural impact or popularity. Her influence persists through her enduring presence in South Korean media and her international streaming success, yet the formal ranking system places her outside the top tier of measured global figures at this time.[编辑]

Kim Se-jeong retains her birth name for her stage identity, operating without a professional alias. She possesses a black belt in Taekwondo and is an accomplished cook who frequently shares homemade meals on her digital platforms. Her household includes a pet cat named Bok, which translates to luck in Korean. As a songwriter, she has penned lyrics for several solo tracks, notably including Whale and Top or Cliff. In 2017, she made a memorable appearance on the variety program Law of the Jungle. Recent lore from the mid-2020s highlights her departure from Jellyfish Entertainment after a decade-long tenure, marking a major shift in her professional life. A notable story from 2026 involves her admission of a daily drinking habit during preparations for an I.O.I reunion, a candid moment that sparked widespread discussion among fans regarding the pressures of the entertainment industry. Additionally, rumors claiming she purchased a penthouse were officially denied by her agency, serving as a modern example of celebrity rumor control. These events add layers to her narrative, blending verified milestones with the evolving folklore of her career.[编辑]

世正由母亲抚养长大，父母在她年幼时离异。她有一个哥哥。家庭曾面临经济困难，住在一间狭小的出租屋里，后来搬到了亲戚家。截至2026年，她住在首尔城东区的一套豪华公寓中，该公寓购于2022年。她有一只宠物猫，名叫Bok。[编辑]

世正与I.O.I成员金请夏和崔有情，以及gugudan成员Mina和Nayoung密切合作过。她的演艺搭档包括金东旭（《惊奇的传闻》）、安孝燮（《社内相亲》）和金宣虎（《酒醉罗曼史》）。制作人Galactika和朴雨相曾参与她的个人音乐制作。[编辑]

金世正尚未公开确认任何恋爱关系。多年来，约会传闻时有出现，但均未得到可靠来源或官方声明的证实。在采访中，她曾表示自己专注于事业，没有时间谈恋爱。截至2026年，据报道她仍是单身。[编辑]

Per iFANN's editorial analysis, Kim Se-jeong's net worth stands at $6 Million as of 2026. Her financial portfolio is diversified across multiple entertainment sectors. Revenue from music stems from solo album sales, with her 2023 EP Door moving over 100,000 copies, alongside streaming royalties and concert tours. Acting fees for lead roles in productions such as A Business Proposal and Brewing Love are reported to range between $38,000 and $53,000 per episode. Major endorsement partnerships with brands including Narangd Cider, Kolon Sport, Laneige, and Dunkin' Donuts contribute significantly, with each deal estimated at $150,000 to $230,000 annually. Additional income is generated through variety show appearances and advertising revenue from her YouTube channel, Sejeong's Diary, which boasts over 2 million subscribers. In 2022, she acquired a luxury apartment in Seoul's Seongsu-dong district for approximately $1.1 million.[编辑]

金世正凭借音乐和演技获得了多个奖项。她在2016年Mnet亚洲音乐大奖上获得最佳新人女歌手，并在2017年KBS演技大赏凭借《学校2017》获得最佳新人女演员。她在《惊奇的传闻》中的角色让她在2021年亚洲明星盛典上获得最佳演员奖。凭借《社内相亲》，她在2022年SBS演技大赏上获得最佳角色奖。她还凭借《酒醉罗曼史》在2024年韩国电视剧大赏上获得女子优秀演技奖。[编辑]