SEVENTEEN has been on a roll with their American TV appearances! Their most recent gig was a performance of their massive hit song “Hit” on “The Ellen DeGeneres Show,” in which they showed their incredible, in-sync dance moves and live, powerful vocals! So far, the 13-member group have been featured on shows such as The Late Late Show With James Cordon and The Kelly Clarkson Show. Along with their epic performance, the Ellen show uploaded a special six-minute video that featured behind-the-scenes interviews with the guys on the set of their performance. Check out the awesome videos below: