Based on the true story of Dublin brother musicians Neil and Ivan McCormick (Ben Barnes, Robert Sheehan), this hilarious rock film tells the story of Shook Up, their band that was a rival to U2 before that legendary group hit pop superstardom. Fireworks ensue between the siblings when Bono (Martin McCann) invites one of them to become a member of what will later become one of the world's most esteemed rock ensembles. With Krysten Ritter, Pete Postlethwaite. 114 min. Widescreen (Enhanced); Soundtrack: English.