Actors Kim Yoo Jung and Jin Sun Kyu are drawing attention after being spotted supporting their 100 Days of Deception co-star, GOT7's Park Jin Young, at his first solo concert in Seoul.

According to reports on November 10, the two actors attended the second day of Park Jin Young's concert on November 8 at Jangchung Arena in Seoul. The concert was held over two days, from November 7 to 8.

Videos and photos circulating on YouTube and online communities showed Kim Yoo Jung and Jin Sun Kyu sitting among the audience and waving support banners while cheering for Park Jin Young during his performance.

Their appearance caught fans by surprise, especially as the three actors are currently appearing together in tvN's weekend drama 100 Days of Deception.

Fans who recognized the two stars expressed their excitement online.

"They actually came to the concert!" one fan commented.

Another wrote, "I couldn't find Kim Yoo Jung in the drama staff's group photos, but she was here."

Others praised their friendship, with one commenting, "Their friendship is really heartwarming."

The surprise appearance has attracted additional interest as 100 Days of Deception continues its successful television run.

The historical romance drama has reportedly reached a peak rating of 10.7%, showing growing interest among viewers.

Set in 1932 during the Japanese colonial period, 100 Days of Deception follows Lee Ga Kyung (Kim Yoo Jung), a skilled pickpocket who becomes an undercover agent for an independence movement, and Sato Hideo, also known as Kim Tae Woong (Park Jin Young), an elite interpreter hiding a secret.

Jin Sun Kyu also stars in the series, bringing the three actors together in the ongoing production.

Meanwhile, Park Jin Young has continued balancing his music and acting careers since debuting as an actor in Dream High 2 in 2012, before joining GOT7 in 2014.

His first solo concert marked another milestone in his music career, while the attendance of Kim Yoo Jung and Jin Sun Kyu highlighted the friendship and support among the 100 Days of Deception cast.

With the drama performing well in ratings, the actors' appearance at Park Jin Young's concert has given viewers another reason to appreciate their bond beyond the screen.

Actors Kim Yoo Jung and Jin Sun Kyu are drawing attention after being spotted supporting their 100 Days of Deception co-star, GOT7's Park Jin Young, at his first solo concert in Seoul.

According to reports on November 10, the two actors attended the second day of Park Jin Young's concert on November 8 at Jangchung Arena in Seoul. The concert was held over two days, from November 7 to 8.

Videos and photos circulating on YouTube and online communities showed Kim Yoo Jung and Jin Sun Kyu sitting among the audience and waving support banners while cheering for Park Jin Young during his performance.

Their appearance caught fans by surprise, especially as the three actors are currently appearing together in tvN's weekend drama 100 Days of Deception.

Fans who recognized the two stars expressed their excitement online.

"They actually came to the concert!" one fan commented.

Another wrote, "I couldn't find Kim Yoo Jung in the drama staff's group photos, but she was here."

Others praised their friendship, with one commenting, "Their friendship is really heartwarming."

The surprise appearance has attracted additional interest as 100 Days of Deception continues its successful television run.

The historical romance drama has reportedly reached a peak rating of 10.7%, showing growing interest among viewers.

Set in 1932 during the Japanese colonial period, 100 Days of Deception follows Lee Ga Kyung (Kim Yoo Jung), a skilled pickpocket who becomes an undercover agent for an independence movement, and Sato Hideo, also known as Kim Tae Woong (Park Jin Young), an elite interpreter hiding a secret.

Jin Sun Kyu also stars in the series, bringing the three actors together in the ongoing production.

Meanwhile, Park Jin Young has continued balancing his music and acting careers since debuting as an actor in Dream High 2 in 2012, before joining GOT7 in 2014.

His first solo concert marked another milestone in his music career, while the attendance of Kim Yoo Jung and Jin Sun Kyu highlighted the friendship and support among the 100 Days of Deception cast.

With the drama performing well in ratings, the actors' appearance at Park Jin Young's concert has given viewers another reason to appreciate their bond beyond the screen.