Saw them in Vegas last spring. Great show. Very different and it was tons of fun. I am a part time musician and the music was impressive. The band was great. As someone mentioned they are on the scafolding on each side of the stage. One side was a normal 4 piece band (guitar, bass, drums and keys) and the other side was a group of FOUR percusionists = serioius rhythm.
One of my favorite parts of the show I saw was when they did a bit on the history of music and someone in the audience yells out "FREEBIRD" which happens at EVERY gig I play, the group turn around, looked up at the band and they kicked the main lead to the song. It was really cool and I have since wondered if that part was ad-libbed or if they cue someone to yell that out every show. Can someone confirm this for me???
But anyway, I loved the show. Very fun. And very funny.