Jang Dong-gun's wife, Go Soyoung made a surprise appearance on drama 'Grace of Gentleman'.

On 17th, the new episode of SBS drama 'Grace of Gentleman' showed the four men recalling their memories from when they were college students.

Kim Dojin(Jang Dong-gun)'s narration said, "New administration started in 1993, Daejeon Expo was held, and Seo Taeji released his biggest hit. And we were X Generations."

The scene showed the calendar of 1993, poster of Daejeon Expo, and a newspaper article of Go Soyoung, who is now Jang Dong-gun's wife.

Netizens made comments, such as "That was hilarious", "So witty," and "That's why I love the drama."

On the other hand, Park Jumi made her first appearance as the first love of the 4 men.