Actress Lee Jung-hyun graced the red carpet of the 'Billboard K POWER 100' event held on the evening of the 27th at the Shilla Hotel Yeongbin-gwan in Seoul. 

The event, which celebrated the official launch of Billboard Korea, was a glamorous occasion spotlighting nearly 100 years of Korean popular music and its impact on the global music industry, particularly through K-POP.

Lee Jung-hyun captivated the audience with her elegant appearance, wearing a black sheer dress adorned with a delicate floral pattern. The sophisticated design of the dress highlighted her refined beauty, blending elegance with a fresh, vibrant charm. The intricate styling transformed what could have been a simple sheer dress into a stunning ensemble that drew attention.

Lee Jung-hyun is also seen sharing a warm moment with Dr. Oh Eun-young, as the two pose cheek-to-cheek. The pair create a heart shape with their hands and flash bright, cheerful smiles for the camera.

What particularly caught the attention of fans was Lee Jung-hyun's radiant beauty, even as she recently announced her second pregnancy. Despite being pregnant, she showcased a flawless and fresh appearance with no signs of swelling, highlighting her natural elegance.

Netizens reacted with admiration, commenting, "Wow, it's amazing to see actress Jung-hyun with the famous Dr. Oh," "You're still so beautiful even during your second pregnancy," "She doesn't even look like a pregnant woman," and "Both of you are glowing!"

Lee Jung-hyun married an orthopedic surgeon in 2019, and the couple has a daughter together. She recently shared the news of her second pregnancy on KBS 2TV's 'Stars' Top Recipe at Fun-Staurant,' and she is expected to give birth in November.

SEE ALSO: Lee Dae Hae and Se7en's mother recall the time Lee Da Hae hit Se7en on the head