Kenny Chesney + Eric Church + Eli Young Band + Kacey Musgraves

No, we don't know why it's called the No Shoes Nation tour either, but country fans are sure to flock to this down-home stadium extravaganza, featuring Chesney plugging his new album, Life on a Rock, plus twang man Eric Church, whose songs include odes to everyone from Jesus to Springsteen to Jack Daniel's.