See how it all began - how Fred (Mark Addy) and Barney (Stephen Baldwin) got together with Wilma (Kristen Johnston) and Betty (Jane Krakowski). It certainly wasn't plain sailing, what with Wilma's mother attempting to sabotage the budding romance whilst her ex-boyfriend tries to break Fred at the gaming tables of Rock Vegas. And when Betty sees Barney with another woman and takes her revenge by going off with the arrogant rock star Mick Jagged (Alan Cumming), the rocky road to love takes another major detour.