Taeyeon & Heechul's hair playing moment!

Heechul and Taeyeon display close friendship in recent photos.

As for your information, Heechul has many close friends in SMTOWN due to his down to earth and easygoing personality.

He uploads some new photos showing off her friendship with Girls' Generation's main vocalist Taeyeon. Heechul is seen posing playing with Taeyeon's ponytails while she shows various expressions in the photos.

In return, Taeyeon approaches him when he's having his hair styled, it's great to see their close friendship, are you jealous of their friendship?