Song Joong Ki is a close friend of comedian Jung Hyung Don?

Comedian Jung Hyung Don recently showed off his close friendship with actor Song Joong Ki.
On the December 19 episode of MBC Every1′s Week Idol, girl group Girl’s Day appears and asks Jung to call Song.
On the show, Girl’s Day members say that they are big fans of Song. Jung surprises them by calling Song right after they said it.
The group say that they are big fans of Song and Song laughs happily and shows off his unique appeals. Song also draws a lot of attention by saying, “Jung, buy me a drink next time.”
After the phone call, Jung makes people laugh by feeling proud of himself.
People responded: “I envy their friendship.” “It is a lucky day to Girl’s Day.” “It’s awesome.” “Jung has many great friends.” “Song is so cute.” “I want to join them when they have a drink together.”

• Source: TV Report