Sensational girl group T-ara has finally returned with the group's newest track, "Day by Day"!

The girls have prepared a special set of comeback stages, including the use of an impressive�70-member orchestra. The fact that world famous Jonte Moaning has choreographed the dance to "Day By Day" has left fans anticipating T-ara's comeback stages even more.

Check out T-ara below as they perform both "Day by Day" and their sweet ballad titled "Don't Leave" below, and be sure to view the rest of today's performances here.

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