The rumors about a possible Led Zeppelin tour have taken a rather dramatic turn with a new report that Aerosmith frontman, Steven Tyler has been jamming with them, and being considered as a replacement for Robert Plant for a tour that has been anticipated since the success of the group's performance at London's O2 show last December. Plant has been holding out on any commitments to tour with the group, and seems content working with country singer Alison Krauss for the time being.

Tyler reportedly spent several days in a U.K. studio with Jimmy Page, John Paul Jones and Jason Bonham, and although it was said that they had a great time, it was also reported that Tyler kept, "...fluffing his lines. He got quite flustered about it," a source was quoted as saying.

What do YOU think of that? Would you be willing to accept

Steven Tyler singing "Stairway to Heaven?"