
10 years ago, 14-year-old guitarist-singer Daniela Villarreal Vélez and her two younger sisters, Paulina (drums) and Alejandra (bass), shot a video of them covering Metallica’s Enter Sandman.
Nobody expected anything to come from it, but within weeks, this little hobby band from Monterrey, Nuevo León, Mexico, racked up millions of views across the globe. They drew raves from Metallica and were soon appearing on American TV shows.