[Video] Best 5 idol stars who are highly sought after for duets JunSushayne DKPNov 25, 2011 Share 0 comments Arirang's Pops inSeould ranked the top 5 idol star who are highly sought after for duets. Who's on the top 5 lists?Watch below:Source: Arirangworld Tags: Junsu, Sistar, Taeyeon, Video Share Previous articleNext article Leave a comment Name Email Content Post comment