Jewelry's YeWon and BTOB's Minhyuk showed affection through a back hug.

In tvN "The Romantic & Idol" airing today, YeWon and Minhyuk tried the back hug inside a jacket that actors So Ji Sub and Im Soo Jung did in the drama "I'm Sorry, I Love You."

"The Romantic & Idol" is where a girl and a guy go on a trip to a unfamiliar place, coming to know love. 

YeWon and Minhyuk had their first date at Jeju Island, but they showed excessive affection to each other, catching much atention. Especially in the photos, YeWon and Minhyuk were smiling and the hug seemed very natural, making them look like a real couple.

After they accomplished the back hug mission, Minhyuk said, "I think people will see us and say 'That's a very pretty couple.'" and YeWon said, "On our way back, Minhyuk kept looking at the video we took. I felt like we both had a very good date today."

Photo Credit: CJ E&M