Playing Celtic, rock and folk music on O'ahu since 2004, the Doolin Rakes launch their debut album, "Irishman in Paradise," at the Murphy's Saint Patrick's Day Block Party downtown tonight. They play the main stage at King and Nu'uanu at 5 p.m. then take the stage behind O'Toole's at 7:30 p.m. In the lineup: Lesley Kline, James McCarthy, Geoffrey Red, Jamie Winpenny and Michael Carroll.