sm united in TVXQ concert...Source X Level X Shuzhou X NCT cheer on May 06, 2018 Changmin Eunhyuk Hyoyeon RED sm Taeyeon TVXQ Velvet Yunho +
"We are" Hyoyeon X Yoona X Sunny, Girls' Generation on April 22, 2018 Girls' Generation Hyoyeon Sunny Yoona +
"Girls 'Generation" ..Yoona X Hyoyeon X Sunny, Long time no see' on April 21, 2018 Girls' Generation Hyoyeon Yoona +
"Still Girls' Generation" .. Taeyeon X Yoona X Hyun-yeon, Flower Beauty of Dubai on April 09, 2018 Dubai Girls' Generation Hyoyeon Jung Hae In +