close 'Power Ballad' trailer The trailer for Lionsgate's "Power Ballad" starring Paul Rudd and Nick Jonas. Directed by John Carney. NEW You can now listen to Fox News articles! Paul Rudd and Nick Jonas go head-to-head in the latest music dramedy from Irish writer/director John Carney. "Power Ballad" follows Rick Power (Rudd), an American wedding singer living in Ireland who yearns for the good old days as the frontman of rock band, a life he turned away from after marrying his Irish bride and