[Teaser] Yoon Seobin(윤서빈) - Beautiful

[Teaser] Yoon Seobin(윤서빈) - Beautiful Yoon Seobin’s New Single Album Will Be Released on 2nd May 18:00 PM(KST) #Yoon_Seobin #윤서빈 #Beautiful SUPER SOUND, BUGS!