The actor posted the picture on his Instagram with the caption, “Outdoor filming is so so hot…your face is as small as my finger?!” In the image, Yoon Kyun Sang points to Lee Sung Kyung with a surprised look on his face. The actress is seen winking while Yoon Kyun Sang’s finger seemingly matches the size of her face.
This is not the first photo the two have taken together. In fact, the actor uploaded a similar photo on his Instagram a few months earlier.
Currently Yoon Kyun Sang and Lee Sung Kyung star in SBS’s “Doctors” as Jung Yoon Do and Jin Seo Woo.
Catch the first episode of “Doctors” below!