I was all prepped to do one for this week (since WeeklyBeats technically had Week 52 last Sunday) and then I realized that there wasn't a submission for tomorrow.

Oh well - that's okay. I cheated and worked on refining the arrangement of existing song instead of creating a new one!

Whoops--I'd made a mistake on start time; I probably should have started it last Monday. I'm prepping a piece for today, and I'll adjust the time.

(Apologies, @arcana)

It made sense to me for it to start on the first Monday of the new year, actually. I'd say that the way you did it was the most reasonable.