Hosted by Finn Wolfhard of Netflix’s “Stranger Things” With Performances By: Tenacious D, “Weird Al” Yankovic, Sarah Silverman, and members of: OK Go, Goldfinger, Sugarcult, Anberlin, Anthrax, Velvet Revolver, Taking Back Sunday & more!  Sweet Relief Musicians Fund is proud to announce “Strange 80s,“ the inaugural…