Omf how do you expect them to shout and get hyped and talk about Jessica or even show excitement? Bruh they are required by the company to shut up and never talk about the incident unless they know what questions will be sent to them or any circumstances they could 'handle'. And what makes you think Yoona did really smile because of Jessica's voice? What if she smiled because of something else? Sure, as much as I love Jessica does that even matter? They probably heard the ot9 version tons of times after the 9/30 incident so what makes you think Taeyeon and the other members pretend as if she never existed? As if you really know what happened, as if you were there on that incident that you start jumping into conclusions. Sorry I just had to let this out. Before you shove done my throat that you have your own opinions so I should shut the f*ck up, then know that this is also my opinion so sorry butthurt people.