Actress Lee Sung Kyung showed off her close friendship with fellow actor Choi Tae Joon in a new Instagram post!

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On August 3, she wrote, "Jjoon!!! Thank you, I'm completely touched.  Jjoon sent me churros and a coffee cart so I could gain strength heh heh heh," and posted pictures of proof.  She looks so happy, and why shouldn't she?  Those churros look delish.

Looks like Choi Tae Joon brightened up the set of 'Doctors'!