Apparently Shakira didn't learn from Rascal Flatts' mistake. She's accused of lip syncing 'Empire' on 'The Voice,' the same thing Rascal Flatts got heat for at the ACM Awards. Fans noticed and took to Twitter to voice their disappointment.

It doesn't make much sense for someone to lip sync on singing competition that focuses on live talent. The viewers aren't stupid and can see a lip synced performance a mile away!