On my way home from work yesterday, I heard a new song from what sounded to be a white group and it sounded kinda Jamiroquai-ish because it was something rare these days, it was uptempo and a little funky.

Could this be a new one from Jamiroquai?

No,they don't have a new song out.Their drummer recently revealed that they have recorded over 25 new tracks for the new album,but it probably won't be released until 2009.Perhaps you heard a new song by Maroon 5?