Her voice can be numbingly languid. And she uses every trip-hop cliche. But Dido's sharp lyrical point of view gives her otherwise routine chill-out music focus. On the follow-up, Life for Rent to her 5 million-selling debut -- from which Eminem took a sample for ''Stan'' -- the British singer smartly picks apart shaky relationships and brings to the subject of romance something rare: a level head.

