Which is the music show that doesn't tolerate heavy backing vocals again?
I have a feeling HyunA is gonna get SCALPED when that MR Removed is released
Those MR removed things aren't always accurate. If the performance is using pre-recorded live sounding vocals (like half the Mr. Mr. performances), then they are indistinguishable from live vocals.
In Red Light Luna and Krystal sometimes use pre-recorded vocals for the bridge, it's so obvious as the change from their live singing to the pre-recorded vocals is obvious. Luna's "high note" is usually not live and sounds the same in every performance.