"We can be heroes, if just for one day..."

Why are Ike, Taylor, Zac and Sera heroes? Involved in the answer are a telepathic cat, a senile Scotsman, the rapist Lars Larsnephew, April, Kylie, Josh and Peta, a ruined concert, and twelve red lacy lyra g-strings. Read this fanfic with a twist, find out the truth, and notice a strange fact about Taylor...