Girls' Generation's Taeyeon unveiled another music video trailer for her upcoming second Japanese mini-album '#GirlsSpkOut'.

In the trailer, Taeyeon teases a snippet of the chorus to her new song. In the teaser, Taeyeon shows off her charms as the retro-pop queen. Taeyeon is getting ready for her solo comeback in Japan with her second mini-album.

'#GirlsSpkOut' will be released this November 18, so check out the MV above and wait for more teasers to come!