Last month, Tool confirmed their fifth album was moving forward as they continue to record the follow-up to 2006's 10,000 Days. The guitarist revealed last summer that a 2007 lawsuit brought aginst the band by his best friend contributed to the delay as members dealt with the negative effects of the eight-year long legal battle.

Jones can be seen in footage posted on his Facebook page - titled 'Hanging With Heroes' - and shot by Dee at the studio complex where both bands are in session.

Dee says: "Hi, everyone. I'm in the studio. I've been working hard all day today. I'm going into the lounge. I know that Adam is here - they're next door to us, the guys from Tool."

The drummer runs into Jones and Motorhead guitarist Phil Campbell. He says: "What are you guys doing here, Adam?" who replies, "We're working on some tunes, having fun, bugging you guys."