Help me ID this song

I heard this great song in a clothing store the other day. I should’ve just asked what it was and now weeks later I still have it in my head. Haven’t got much to give you other than it is a mid-tempo kind of affair, minimal instrumentation, driven mainly by a fairly basic yet pumping drum beat and female vocals. I remember the line “There are much more of us” (sic) which may have been a multi-tracked vocal - it was kind of thick and had a chorus-type sound. Being a fairly groovy clothing store, I can be fairly confident this would be a recent song done by some cool indie kids. Or something.

Thanks for any insights. I am sorry I can’t remember more and I will be amazed if anyone IDs this from these scant details.