Hitting the road in North America this year is Leonid and Friends, the YouTube sensation tribute band to Chicago, Earth Wind & Fire and others, from Eastern Europe! Despite never having seen Chicago live (they never toured to band leader Leonid Vorobyev's home country of Russia), the group became a global hit for their stunning recreation of the music of the legendary American soft-rockers.

After the death of Jerry Garcia in 1995, a deluge of Grateful Dead cover bands rose to pay tribute to their legacy. Considering their cult status amongst fans, its easy to see why such outfits flourish, but there aren't many that carry the stamp of approval from living members Phil Lesh and Bob Weir. Formed by Furthur drummer Joe Russo, Joe Russo's Almost Dead has a pedigree that marks it as a torchbearer of Garcia and co's legendary songbook.