Singer Bada appeared on KBS 2TV's 'Yoo Hee Yeol's Sketchbook' and seemed to imply that she was very open to a S.E.S comeback!

On March 21, Yoo Hee Yeol said to her, "g.o.d's Kim Tae Woo and Son Ho Young came out on this show and promised, 'If we were to return as group g.o.d, we will make our comeback on "Yoo Hee Yeol's Sketchbook,"' and ultimately kept their promise.  If S.E.S were likewise to make a comeback as a group, would we be able to see your first stage here?"  Smart business move, Yoo Hee Yeol.

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Bada replied jokingly, "That promise has already been made.  We will make our group comeback on 'Yoo Hee Yeol's Sketchbook,'" raising eyebrows and anticipation! She then addressed her fellow S.E.S members by saying into the camera, "Guys, I think this unni has created a problem," making everyone laugh, but hey, a promise is a promise!

You can also check out her performance with ChoPD on the show below.