The boys had a mini concert as part of their year-long 'IMFACTORY' project. They performed "Lollipop", "Please Be My First Love", "Mirrorz", "Woo", "Trouble Maker", "In the Club", and also had special stages for the membres. Of course, they also previewed their upcoming song "Tension Up" as well.

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Their new song will be out at noon KST on April 5.