On February 3, Girls' Generation's Seohyun and Hyoyeon took a friendly selfie together, as Hyoyeon came to cheer on her fellow member.

It seems the girls took a photo in the waiting room during 'Music Bank' when Seo Hyun was holding her solo debut, dressed in her fancy stage outfit.

Netizens commented, "It's the Hong Sisters!" "They are such good friends," "Aww she came to support her, how nice!" "Wow, they're so pretty", and more.