Help finding a song

I was stuck in telephone queue hell the other day. The hold music was two songs. One was “The Lumineers” Ho Hey, which I liked. The other was similarly folky, but I cannot find it. The only line I clearly picked up on (it was a hold queue, after all) was at the end of the chorus

is there room in this bubble for me

Can anyone help …

Oh, and it had a harmonica riff.

Is this it?

Hmm. No.

Aaron Smith - Bubble

http://www.youtube.com/watch?v=aaZaMbDCY3o

Bloody e.on!

Thanks - spot on. And e.on can go take a running jump, too.