NCT 127 was seen performing for their fans at the Apple store based in Williamsburg, Brooklyn New York.

On June 25, various fan cam videos were uploaded on YouTube where NCT 127 was seen performing for fans. Through the loud cheers and screaming evident in the videos, one can speculate just how big the crowd was. NCT 127 is reaching a wider audience day by day and this is just an example of their success so far.

Check out the clips below!