Thanks for posting Bat For Lashes untitledforayu, I've been meaning to listen to this for a while now and quite like it.
Here's a couple things that I listen to to chill out or just dance.
Electropop song,
Nikki Awesome & The Royal Society - "All The Little Things"
http://www.youtube.com/watch?v=oAEvnEN2cIk
Dance R&B song,
Danny Fernandes - "Addicted"
http://www.youtube.com/watch?v=L9Heywo6GiI
I'm not really a fan of Danny but this song is addictive (no pun intended).