SNSD HyoYeon's solo? Yes, it is!
Her song titled 'Mystery' will be released on the 2nd of December, and you can now catch her music video teaser below~
Release Date: June 28, 2016
Release Date: July 5, 2016
Release Date: May 17, 2016
Buy SNSD's 'Phantasia in Japan' DVD/Blu-ray