Taeyeon revealed the special story behind her Christmas tree.

She had her Christmas concert from December 22nd to the 24th. During one part of the concert, she was giving fans presents. One fan requested the tree on her stage, and she explained, "Let me keep this. This is a tree that a friend who left on a faraway trip recently gave me as a Christmas gift."

She revealed that it was from Jonghyun and explained, "I had the concert with it by me. He was a romantic, kind, warm friend. I think thanks to this, I will be able to keep shining with the tree on even when it's not Christmas."

She then promised, "I'll make a promise. I'll sing for a long, long time. I won't go far. I'll stay nearby, sing, and work on music. I promise."