T-ARA explains that the 'little T-ARA' are only performing with them during the opening stage.

An official stated, "T-ARA and 'little T-ARA' are only performing together for the opening of their title song," Sexy Love" with a robot dance. They are not going to be performing the actual song with them. The 'little T-ARA' performance will only be about 35 seconds long."

It was released today that 'little T-ARA' would be performing with the group on September 6. It caused quite a commotion because people had thought that minors would be dancing with T-ARA with a 'sexy concept' which many thought was inappropriate.

Core Contents Media commented, "The 'little T-ARA' will appear at the beginning for the opening stage and then T-ARA will come out afterwards to perform their song."

This combined performance can be seen on September 6 on Mnet "M! Countdown."