Zany and optimistic, Olive Shipley starts a music blog called Let's Big Happy, which is dedicated to helping bands put themselves on the map. Each new act means another challenge, but Olive's ingenuity never fails to propel them into the spotlight with absurd, attention-seeking stunts. Her visions are always bizarre and rarely go according to plan. But, with the help of Andrew W.K. and an unreal amount of tacos, Olive soon realizes that she actually has a career of her own and Let's Big Happy becomes an Internet sensation.