Battlingaheavyheart has 4 Prozzäk concerts.

Prozzäk is a pop music side project by two members of the Canadian band The Philosopher Kings, James McCollum and Jason Levine, conceived as a lighthearted mockery of their own romantic troubles. They created the characters of Simon, who sang in a mock-British accent about his failed romances, and Milo, who was his best friend and mentor in his search for true love; they starred together in a number of popular animated music videos.