Girls' Generation's Seohyun is the next member to share her sisterly love for SM Entertainment's junior group, Red Velvet.

Seohyun posed for the camera with three members of Red Velvet. Seohyun wore a pink stage outfit while Red Velvet members were matching in their striped shirts and tied hair. 

"Last day of Lion Heart~ Cute, nice, and pretty Red Velvet ^^ dumb dumb dumb dumb dumb~," the Girls' Generation 'maknae' (youngest) captioned along with her photo.

Red Velvet recently released their new song "Dumb Dumb."