f(x) member Amber's use of "manner hands" with Girls' Generation's Seohyun has been noticed by fans.

On May 7th, Amber posted the above photo and left the message, "Please show lots of love for Soshi unnies' unit TaeTiSeo's 'Twinkle'! The first broadcast performance rocked!" She added in English, "Girls' generation-TTS's song is bomb! Please support and get old school funk!!"

It seems Amber visited the ladies of TaeTiSeo as they prepared for a performance. Sharp-eyed netizens quickly noticed that Amber was using the well-known "manner hands" as she put her arm around Seohyun. This was particularly humorous because the manner hand is usually seen from men when they put their arm around female stars.

Fans commented, "Amber's manner hands are cute," "Amber shines even among the goddesses of TaeTiSeo," and "TaeTiSeo members are so beautiful!"

Source & Image: Amber's me2day