Jeon So Mi revealed the reason she decided to appear on tvN's 'Amazing Saturday' is Girls' Generation's Taeyeon.

On the December 4th episode, Jeon So Mi expressed, "There's a reason I wanted to appear," explaining she wanted to meet Taeyeon. She said, "I really wanted to meet her," adding, "Our birthdays are the same. March 9. We're both born in the year of the snake too. Also, the day I'm appearing is the first anniversary of Taeyeon's featuring on 'Amazing Saturday'. It made me happy."

Jeon So Mi continued, "She has a song called 'Happy', and I have a song called 'Birthday'. When we put them together, it's 'Happy Birthday'. I really liked her one-sidedly."

Taeyeon responded, "I'm a big fan of hers as well. I'm cheering her on through social media as well."

Did you know Jeon So Mi was such a big fan of Taeyeon?