R&B singer Shanice went viral after her performance of the National Anthem before the Adrian Broner, and Manny Pacquiao fight at the MGM Grand in Las Vegas drew criticism.

Shanice, who can actually really throw down on the mic, decided to go a little overboard. And the end result... check it out for yourselves below.

And social media could not believe their ears.

Did Shanice do a little too much during her rendition of the anthem? Let us know!