Kinda busy and can't think of anything too clever outside of my awesome 'reward' theme, but considering the reception to my last pick I think I won't punish you with that. Instead I'll be really lazy and broad and go with OUTER SPACE, which surprisingly we haven't had yet. We did have an aliens theme though, so for this I'll narrow things down a bit and say that the songs should not be focused on aliens, assuming they have to be mentioned at all (like, a brief mention or acknowledgement of their existence is fine, but overall I'd rather see more focus on the great expanse, celestial bodies, etc).
If you guys want something more narrow, post your suggestions in the thread quickly and I can change things accordingly.
