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According to Core Contents Media, T-ara will release the second version on the 18th at 3 PM KST. This MV will expand on the first video teaser of the girls wandering out in the desert and it's said to have a 'wild and desperate' vibe which will be conveyed through the girls' acting skills.

T-ara shared, "We thank you so much for the interest and we think of everything preciously. We will become a T-ara who does their best on stage." 

Check back in on the 18th for the second music video!

[Update] Core Contents Media has just a released statement, announcing, "Although the second 'Number 9' MV was originally scheduled to be released on the 18th, following the requests of fans who are curious about the music video, we decided to release it a day earlier on the 17th at 3 PM KST through T-ara's official homepage."