The top rock and metal stories from Loudwire and around the web for Sept. 29, 2014:

Ozzy Osbourne on Black Sabbath: 'We're Going to Do One More Album and a Final Tour': [Loudwire]

Three Days Grace Unleash Hard Rock New Single 'I Am Machine': [Loudwire]

GWAR Reveal Full Lineup of Scumdogs for 'GWAR Eternal Tour': [Loudwire]

- Man Arrested in New Disappearance Case Linked to Murder of Metallica Fan Morgan Harrington: [Loudwire]

Wicked Lester's Stephen Coronel Arrested on Child Pornography Charges: [Loudwire]

- Former Veil of Maya Frontman Brandon Butler Cites Creative Differences for Split With Band: [Loudwire]

- 12 Unforgettable Axl Rose Onstage Moments: [Loudwire]

Mastodon Unleash an Army of Twerkers in Video for 'The Motherload': [Loudwire]

- Watch Def Leppard Perform at London NFL Game: [Ultimate Classic Rock]

Slash: Young Musicians 'Just Want to Grab a Bunch of Cash': [Ultimate Classic Rock]

- You Think You Know Green Day?: [Diffuser.fm]

Mike Patton's New Duo, tetema, to Release Debut in December: [Diffuser.fm]