Seohyun x Hyoyeon, what is the concept of comeback?

Group Girls Generation Seohyun showed off her unique beauty with Hyoyeon.On the 3rd, Seohyun posted a picture on his instagram story with the phrase My half     .Seohyun took a selfie in a friendly atmosphere, wearing a costume released as a Girls Generation comeback teaser image, which caught her eye with immaculate skin and doll-like visuals.Meanwhile, Girls Generation will return to the regular 7th album FOREVER 1.

Group Girls' Generation Seohyun showed off her unique beauty with Hyoyeon.

On the 3rd, Seohyun posted a picture on his instagram story with the phrase "My half ".

Seohyun took a selfie in a friendly atmosphere, wearing a costume released as a Girls" Generation comeback teaser image, which caught her eye with immaculate skin and doll-like visuals.

Meanwhile, Girls' Generation will return to the regular 7th album 'FOREVER 1'.