9. Red Hot Chili Peppers
The Red Hot Chili Peppers' new LP I'm With You wasn't as successful commercially as their previous few albums, but that should have little impact on the tour. Few people buy tickets to bands that have been around as long as the Chili's to hear new music. If the 2011 European tour is any guide, expect a heavy dose of songs from John Frusciante's tenure in the band. Sadly, Anthony Kiedis' foot injury forced the group to postpone their American tour to late March – right around the time they are inducted into the Rock and Roll Hall of Fame.