The most awkward scene for an actor or actress to film when participatin in Korean dramas or movies is a kissing scene. That is especially true if they are not very familiar with their onscreen partners.

That's what ZE:A's Siwan felt while filming a kissing scene with T-ARA's Jiyeon.

On June 27, MBC uploaded a kissing scene taken from the drama "Triangle" to their site and gave it the title, "It's a kiss scene, but a boring one."  

One representative for the show's production team shared, "The kiss sets Yoon Yang Ha's (Siwan's character) heart aflutter but the girl in the scene is not the one he likes."

While in the middle of filming Siwan and Jiyeon couldn't hide their laughter, why is that? Siwan's character portrays Jiyeon's arrange marriage partner named Yoon Yang Ha which later given her a cold shoulder in favor of Oh Jeong Hee. Later, the kiss scene should be initiated by Jiyeon and Siwan had to cheer for her saying "Jiyeon fighting!"

Later, the crew also poked fun at Siwan because he kept closing his eyes when he wasn't supposed to. Siwan responded, "I can't close my eyes? I'm sorry, I didn't realize... I won't close them," which made those who were watching burst into laughter.

Maybe Siwan wasn't comfortable with kissing scene yet? What do you think?