Gibson is pleased to join its fans in celebrating the rockin’-est month of ’em all — Rocktober — by giving away a brand-spanking new guitar complete with a certificate signed by legendary Gibson/Epiphone guitarist Zakk Wylde (Black Label Society, Ozzy Osbourne).

Gibson’s “Trick or Tweet with Zakk Wylde” contest will run through the entire month of October, ending November 1.

Click here for contest rules and to enter!