BLACK SABBATH have released a video for their track God Is Dead?  - view it below.

The first promo from highly-anticipated album 13, released today in the UK, was originally to be launched next week. Instead the band have made it available ahead of their live webcast tomorrow night.

13 is their first album with Ozzy Osbourne since 1978′s Never Say Die.

Sabbath bassist Geezer Butler recently admitted they’d been worried about having hired the wrong drummer in Rage Against The Machine man Brad Wilk.

He replaced Bill Ward, who said he hadn’t been offered a “signable” contract in the months after Sabbath announced their reunion in 2011.

But when Tony Iommi was diagnosed with cancer he decided to cut talks short, fearing he was running out of time to make 13.