I can't find anything else by that band. It seems they just appeared out of thin air with that video. I hope there's more to come.
------
Speaking of ukelele's, I have a major crush on this chick. Nevermind the videoblog stuff she does at the end. She's got a lot of other videos that are pretty good, if you're into it at all.
This guy can also play some serious ukelele.