Say what? Lee Min Ho has a double? On a recent episode of '1 Night 2 Days', the show discovered what appeared to be Lee Min Ho's doppelganger at Sejong High School. Don't believe it? Check out the video above to see for yourself! (Begins around the 1:25 mark above).

His name is Jung Il Chae and he is a math teacher. Students, however, prefer to know him as the Kim Tan ('Heirs' character) of Sejung High School. Bearing similar features as Lee Min Ho such as the distinguished nose and big eyes, Mr. Jung has his school abuzz at how handsome of a teacher he is. "It's a shame that that face is in the teaching profession," one student even comments with a laugh.

Aside from his dashing looks, Mr. Jung also shares that he stands at 186.5 cm (approx. 6 ft 2 in.) and is 29 years-old, earning a croaking gasp and a, "You must be explosively popular." from the MC.

Despite being the resident hottie at his school, Mr. Jung lets us know that he's a teacher first, as he expresses his concern for his students' dress code. When asked, "Do you have any problems at work?" He answered, "The girl students come to school wearing too much makeup. I don't like seeing them wearing such short skirts either."