oh yeah also megans back pain started before they came to korea and she was tryna push through it but couldnt so she actually missed alooot of the press tour for that era. pretty sure it was her disk in her back that moved out of place (if thats what its called). and all that dancing made it worse. she was out for a few weeks and we didnt see her for a while so it was a massive deal when she finally came back lol