Lip sync is widely used by singers to give the illusion that they are singing during a concert or show, they actually reflect on a background track. It is the process of synchronizing the soundtrack with the quiet movement of the lips. It is most commonly used when artists perform a dance scene during their performance, when they are out of breath or undergoing voice surgery. Some artists who are poor vocal singers often lip sync to avoid deceiving their fans. Lip sync is viewed very negatively by the public and is generally criticized by magazine critics.
“Single Ladies (Put A Ring on It)” by Beyoncé
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