# A New Chapter: Lee Si-eon and Seo Ji-seung Welcome Their First Child Today!

URL: https://technosports.co.in/a-new-chapter-lee-si-eon-and-seo-ji-seung/  
Published: 2026-05-27  
Updated: 2026-05-27  
Author: Reetam Bodhak

Hey K-drama fans! We have some absolutely heart-melting news to brighten your day. One of our favorite “I Live Alone” alumni, actor **Lee Si-eon**, and his wife, actress **Seo Ji-seung**, have officially entered the world of parenthood. On May 27, 2026, the couple’s agency confirmed the arrival of their first child—a healthy baby girl! After four and a half years of a beautiful marriage, this new addition is the perfect “happily ever after” for the duo.

## **The Joyful Arrival:**Overview

The news has sent waves of joy through the entertainment industry, with fellow stars and fans alike flooding social media with congratulatory messages. Here is the quick breakdown:

| Feature | Details |
| --- | --- |
| **Parents** | Lee Si-eon & Seo Ji-seung |
| **Wedding Date** | December 25, 2021 (Christmas Day) |
| **Birth Date** | May 27, 2026 |
| **Gender** | Baby Girl |
| **Status** | Mother and baby are both healthy and resting |
| **Agency** | Story J Company |

![Lee Si-eon](https://technosports.co.in/wp-content/uploads/2026/05/srsrsrsrlll-1024x768.jpg)

## **The Journey to Parenthood: A Timeline**

To understand why this news is so special to the public, let’s look at the steps of their journey together:

**Step 1: From Colleagues to Partners**  
The couple first went public with their relationship in early 2018. Having met through mutual acquaintances in the industry, their bond grew over shared interests and a similar sense of humor. Lee Si-eon’s grounded personality and Seo Ji-seung’s supportive nature made them a “fan-favorite” couple from the start.

**Step 2: The Christmas Wedding**  
On December 25, 2021, the pair tied the knot in a beautiful, intimate ceremony on Jeju Island. By choosing a holiday for their wedding, they shared their joy with the world, and fans have been waiting for “mini-Si-eon” news ever since!

**Step 3: Welcoming Their First Princess**  
After keeping their pregnancy journey relatively private to focus on health, the arrival of their daughter today marks their transition into a family of three. Lee Si-eon is reportedly over the moon, having expressed his desire to be a “dependable father” in past interviews.

Want to keep up with more celebrity milestones? Check out our **[latest K-drama news and couple updates](https://technosports.co.in/kdrama-news)** or see which other **[stars are celebrating new arrivals in 2026](https://technosports.co.in/kdrama-news)**.

For a deeper look into the actor’s iconic roles in *Reply 1997* and *The Player*, visit the official [Lee Si-eon Wikipedia page](https://en.wikipedia.org/wiki/Lee_Si-eon).

We wish the new family a lifetime of happiness, health, and many sleepless but joyful nights with their little princess!

## **FAQs**

### **When did Lee Si-eon and Seo Ji-seung get married?**

The couple officially tied the knot on Christmas Day, December 25, 2021, in a private ceremony held on Jeju Island.

### **What is the gender of Lee Si-eon’s first child?**

  
Lee Si-eon and Seo Ji-seung welcomed a healthy baby girl on May 27, 2026, marking their first child together.