Despite the fact that the CD was released on April 2nd, radio stations (at least the local ones where I live) didn't get around to playing any of the songs from St. Elsewhere until either last week or the week before. Anyway, Friday, we got 8 copies in where I work, and this morning while I was at work, I sold the last copy.
Anyway, if you do like Gnarls Barkley, you should definitely check out London Elektricity.
Apparently, you can't listen to any of the tracks from Billion Dollar Gravy, but here's the track listing from Power Ballads, and you can listen to all but 2 of the songs from that one. Personally, I like Billion Dollar Gravy better though...
Out of This World
Remember the Future
The Strangest Secret in the World
I Don't Understand
Will to Love