Actors Lee Byung Hun, Park Bo Young, and Park Seo Joon of the blockbuster disaster film 'Concrete Utopia' appeared as guests on the July 27 installment of 'MMTG - Civilization Express', recalling some of their viral internet memes with MC Jaejae. 

On this episode, MC Jaejae brought up one of Park Seo Joon's biggest hit projects, 'Itaewon Class'. Jaejae commented, "This was when every restaurant and bar in Seoul played Gaho's 'Start Over' on repeat. All the restaurant managers had the Park Saeroi hair cut. You admit it, right? You saw people with that hairstyle everywhere." 

To this, Park Seo Joon reacted by saying, "Actually, for men, short hair much more difficult to keep. You have to cut it incessantly, so I didn't think that the hairstyle would catch on." 

Next, MC Jaejae complimented Park Seo Joon's efforts from programs such as 'Youn's Kitchen' and 'Jinny's Kitchen', such as studying Spanish on-the-go for his role as a server on 'Youn's Kitchen' in Spain. Park Seo Joon explained, "I am the type of person who despises being a burden to others. I cannot stand things becoming messy because of my shortcomings." In fact, many viewers were impressed with Park Seo Joon's skillful handling of kitchen matters on 'Jinny's Kitchen'. 

However, Park Seo Joon revealed, "The problem is that kitchen skills was all I got out of 'Jinny's Kitchen'. In truth, I want to live halfheartedly like other people as well. I think I wear myself out too much. It's not always a good thing [to have a stubborn work ethic]."

But MC Jaejae quickly scolded Park Seo Joon, pointing out, "What do you mean! There are so many people who are doing their best now because of you!" 

You can watch the full version of this week's 'MMTG - Civilization Express', below!