T-ara[티아라] "number | Nine [넘별나인]" M/v

October 10, 2013 (Main M/V). A "Drama Version" was later released on October 16, 2013.

The video features a "mature beauty" aesthetic. It portrays the members in a desert setting and individual rooms, using symbolic imagery like burning books and film to represent heartbreak and the loss of love.

In July 2024, "Number Nine" became T-ARA's first music video to reach 100 million views on YouTube. Where to Watch

The song was co-composed by Shinsadong Tiger and Choi Gyu Sung. The choreography was created by Yama & Hotchicks .

The video features the group's six-member lineup: Soyeon, Boram, Qri, Hyomin, Jiyeon, and Eunjung .