Led Zeppelin vocalist Robert Plant may have no plans to rejoin the seminal hard rock band for a forthcoming world tour, but according to bassist John Paul Jones, the singer's decision isn't diminishing the remaining members' drive to crank up the volume.

Legendary Led Zeppelin frontman Robert Plant may have recently refuted rumors that he's reuniting with the band for a world tour -- but according to, er, Twisted Sister screamer Dee Snider, that doesn't mean that the Zep's efforts are kaput.

Contrary to reports Friday, former Led Zeppelin vocalist Robert Plant -- who reunited the decisive quartet for a one-off gig (read our review) last year -- will not rejoin guitarist Jimmy Page, bassist John Paul Jones, and drummer Jason Bonham (son of original sticksman, John)

Nearly a year after their landmark one-off reunion, rumors are yet again surfacing that the surviving members of rock titans Led Zeppelin -- with deceased original drummer John Bonham's son, Jason, sitting in -- will reform for a world tour.

If hard rock pioneer Led Zeppelin's reunion was a pleasant surprise for devout fans, the latest news is potentially a dream come true. That's right: It seems the quartet are working on material that could form a new album, the band's first of original songs since 1979's In Through the Out Door.

When a bleary Jimmy Page, Robert Plant, John Paul Jones, and Jason Bonham formed a sweaty scrum, soaked up the adulation of 22,000 fanatics, and left London's O2 Arena stage after 130 minutes on December 10, 2007, the logo still remained.

LED ZEPPELIN.