While The K2 quietly sneaked up on DramaFever viewers over the weekend, in South Korea, fans were treated to a massive premier party! 

Ji Chang Wook and Yoona, along with the entire cast and crew of The K2, treated excited fans to a massive viewing party. Hosted at Seoul's CGV cinema, hundreds of excited fans were invited to watch the first episode of the drama. If you missed the party (like us :(), fret not, for we have all the pictures from the party!

We love how excited, Yoona and Song Yoon Ah are!

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We love how the co-stars put on their Sunday best for the preview!

Have you watched The K2 yet? Chat with us in the comments section below!