Without any doubt, she dances to Shake It in the latest episode of Knowing Brother and makes it obvious that she's an akgae fan of 'Shake It'..ㅋㅋㅋ
She did it in a birthday party in 2016, in her solo concert in 2017, in SNSD's reality show, Weekly Idol, etc.. She keeps on makes it obvious that she's an akgae fan of Shake Itㅋㅋㅋ That well-known Shake It's akgae fanㅋㅋㅋ
-Seohyun looks the happiest when she's dancing to Shake It..ㅋㅋㅋ
-Didn't she dance this during her promotions with TTS?ㅋㅋㅋ I didn't know she was a huge fan of Shake It.. She seriously looks so cute when she immediately catches up and dances to the song as soon as it's playedㅋㅋㅋ
-So cute..ㅋㅋㅋ She even raps along to the songㅋㅋㅋ
-Seohyun becomes another person when Shake It comes on..ㅋㅋㅋㅋ
-Seems like she loves that song so much..ㅋㅋㅋ Shake It's akgae fan..ㅋㅋㅋㅋ
-Seohyun's anthem..ㅋㅋㅋㅋ
-The real human version of Shake It..ㅋㅋㅋㅋ
-Her voice suits the song really well..
-I remember Seohyun dancing to Shake It in Channel Soshi together with Hyoyeon and Sooyoung..ㅋㅋㅋㅋ
-I'm not a fan of hers but I think that was the best part of the whole show last nightㅋㅋㅋ
-What's up with Seo Janghoon's hair..ㅋㅋㅋ
-She was like 'Unnie, move aside so that I can dance!!' to Sooyoung when the song came up in Channel Soshi..ㅋㅋㅋ
-She's seriously so cute..ㅋㅋ She makes me happy just by looking at her happily dances to Shake It..ㅋㅋㅋ
-Seohyun is such a cutie..ㅋㅋㅋ
-I didn't know Seohyun has this side in herself..ㅋㅋㅋㅋ
-Kang Hodong is funnier..ㅋㅋㅋ 'Why is she acting like that??'ㅋㅋㅋㅋ