Zep reunion?

Word has it that Led Zeppelin's surviving members have agreed to perform together at an in-the-works London concert honoring Atlantic Records founder Ahmet Ertegun, who died last December. The news comes from an unnamed friend of the band, who adds that late Zep drummer John Bonham's son, Jason, would fill in behind the kit. The group associate also reveals that "during discussions about the concert [the rockers] all gave the green light to a tour if it all goes well and they don't all fall out."

Got this from the rock news section of KISW