Taeyeon states that she never went to the hospital and uploaded what appears to be a saved video from the night of the rehearsal on her Instagram story:
"I didn't go to the hospital my friend.. I was washing up at this time while waiting for you."
Now it appears Taeyeon is saying she was waiting for Wiz instead. Both Taeyeon and Wiz had beautiful stages at 'MAMA' and that is being forgotten because a lot of unnecessary drama is happening.