As I said elsewhere, the fact that legendary wanksters Metallica are going into the Rock & Roll Hall o' Fame this year is somewhat mitigated by the inclusion of Run-DMC.
If you feel any impulse to wonder why, go check out "Rock Box" and come back when you've figured it out.

And in the spirit of whatever the hell motivates R&R HoF voters, here's an "It's Tricky"/"Enter Sandman" mashup.