Any aspiring metalhead who doesn't know Jack is shit out of luck. That's because the cherub-faced teenager with the spiked hair named Jack Osbourne has become, merely by his bloodline, a big wheel in the music industry. His mommy happens to be Sharon Osbourne, the woman whose summer rock tour, Ozzfest, is arguably the most successful venture of its kind. His daddy is the guy after whom the tour is... More >>>