 The number of groups receiving criticism for their live vocals during music show encores has sparked a huge debate online. In the past, groups would make creative pledges and entertain fans with some of the weirdest and wackiest encores. [Video could not be displayed]BTS’s encore [Video could not be displayed]TWICE’s encore [Video could not be…
 Netizens compared the recent encores to those from the past.Â
