Red Velvet were prepared to perform their recent track "Red Flavor" when suddenly the music was played at a way faster speed than expected. In the video below, the members are definitely caught offguard, but they go on to perform their choreography at 2x speed.
It's reported the girl group planned the "hiccup" as a special surprise, but the members were expecting a different part of the song. Whatever the case may be, they handled it like professionals!
Check out the clip below.