Song Hye Kyo and Yoo Ah In showed off their tight bond.
On October 26, Song Hye Kyo shared a friendly snapshot taken with her close guy friend. She shared much love in the caption, writing, "Let's meet together in a production someday."
Song Hye Kyo and Yoo Ah In are labelmates who are known to have a tight friendship. The two have never officially worked together on a project but have often been spotted at outings together.
The two have also taken part in a fashion pictorial together in the past. You can check out their 'W' photoshoot here.