T-ara has released the music video teaser for their upcoming single "Day by Day".

Fans can now get a better look at the sci-fi theme that's been revealed in previously released teaser photos and posters.

After the release of "Day by Day" on July 3rd, T-ara will hold an official opening event for their fan club, QUEEN'S, on July 14th.

Check out the awesome teaser below, and discuss!



Source: Core Content Media YouTube
Tip: Jordan