Led Zeppelin and Alison Kraus Concert?

Just when Led Zeppelin gets back on his horse, taking the stage in London, he falls right back off. Fans were hoping for a 2008 world tour, but instead they're getting limited dates, and sharing a ticket with country sensation Alison Kraus.

Don't get me wrong, I love Alison, but I can't picture what that concert would be like. One minute, you're enjoying hunky dorey country songs, and then BAM! Stairway to Heaven. There's speculation that he'll play at Madison Square Garden and at London's Glastonbury Festival.