There's a saying that you can never know who is a close friend of BTS's Jin. The artist is super private about his personal life and friendships. Every year, fans are surprised after a celebrity reveals Jin and the celebrity have been old friends all along. Most of the time, the surprise comes from people in the acting industry.

Today, on December 10, Jin was spotted at the wedding of T-ara's Jiyeon and basketball player, Hwang Jae Gyun. 

Fans are wondering if Jin and Jiyeon are close friends due to a certain detail they've noticed. He was not only sitting at the side of the bride's friends but was also throwing flower petals at her. Only T-ara members, family, and a few close friends were doing that. Jin was smiling fondly while throwing the petals, and Jiyeon was smiling back, going down the aisle. Another interesting detail is that he was sitting at the same table with the closest friends of the bride - IU and T-ara members!

It's known that Jin had been into K-pop girl group music since he was a teen. The first album he bought was by Girls Generation. He was spotted fanboying over T-ara as well and even knows some of their songs. It's very sweet of him to find time to attend the wedding.

Do you think these two artists are close friends?