Now, let's see Susan Boyle do this! These kids could give her a run for her money with their rendition of the Philly classic "Eye of the Tiger".
Over 100,000 people have already watched a kick-butt cover of the "Rocky" tune by the PS22 chorus in Staten Island, N.Y. (thanks in part to PerezHilton.com).
And trust us, these kids are better than half the recording artists out there today. Take a listen.
