The band is called "The Warning", and they are pretty awesome!
What makes them even more special is that the three girls in the band are only 9, 11, and 14 years old
Alejandra, Paulina, and Daniela are three sisters from Mexico who absolutely love music
Check out their cover of Metallica's "Enter Sandman"
Here's the girls performing "Back in Black". Drummer Paulina on the vocals!!!!