9 years.

A group of female performers in white outfits dance in unison on a stage illuminated by blue and white lights, with a large screen displaying abstract visuals behind them. The scene cuts to a close-up of three performers on stage, one holding a trophy, then to a wide shot of a crowd holding up purple light sticks, followed by a performance on a stage with a traditional Korean backdrop, and finally a group of the performers smiling and clapping in a brightly lit room.