A Snow Patrol/Plain White T's tour makes a lot of sense; both bands had long histories of cult success before hitting it big with some of the weepiest material of their career.

A Snow Patrol/Plain White T's tour makes a lot of sense; both bands had long histories of cult success before hitting it big with some of the weepiest material of their career. For the frozen Scottish fivesome, it was the Grey's Anatomy-backed ballad "Chasing Cars." The blank-slate fashionistas found their pot of gold thanks to "Hey There Delilah," one of the biggest radio hits in recent memory. Together they'll romance The LC in one of the last outdoor events of the year.