I'm looking for some music similar to Regina Spektor?

[Marion]

I love love love Regina Spektor <http://www.youtube.com/watch?v=x_13MYoqULM&feature=fvst>, and looking for some music similar to it, and also similar to Yael Naim -- <http://www.youtube.com/watch?v=XgEfYGzojcA>

Just easy going, light hearted but still really beautiful songs ANY SUGGESTIONS?