Caleb Followill is currently battling vocal issues and exhaustion. As such, The Kings of Leon are pulling the plug on the rest of their U.S. tour.
A rep for the rock band released a statement saying:
"We are sorry to say that Kings of Leon are canceling their entire US tour due to Caleb Followill suffering from vocal issues and exhaustion."
Followill's woes were highlighted when the lead singer walked off the stage in Dallas, Texas, saying he was "going to go backstage for a second, going to vomit, going to drink a beer, and going to come back out and play three more songs."
Caleb did not return, which is when things grew tense between his brothers / band mates. Soon after, the group announced its aforementioned hiatus.
"The band is devastated, but in order to give their fans the shows they deserve, they need to take this break. Unfortunately, the U.S. dates cannot be rescheduled due to international tour dates on the band's schedule."
Tickets will be refunded, at least, and the band will resume touring in Canada on September 28. Here's wishing Caleb a speedy return to health.