What song is currently stuck in your head?

This topic sponsored by Realm of the Bearded Beard's own DJ ToonZ.

Day 01: That fucking synthesizer.

Day 02: I'm not comin' in anymore!
This was actually in my head first, but as the other immediately popped into my head after, AND I couldn't find a copy of this one without that user-imposed logo over it...

Day 03: ROYCO CUP-A-SOOOOOOOOOOOOOOOOOOOOUP

Day 04: TRIPLE FEATURE! So much autotune I'm normally not a fan of autotune because it's overused now, nor the Autotune the News group because they have less skill than other autotune songmakers. That said the best part of that clip is the time I linked to.

Day 05: I wouldn't blame Stu for feeling this way.

Day 06: I really wanted "You Shook Me All Night Long" but the Songsmith version I found has been blocked since I heard it. I can't find a copy of it, so here's a Songsmith version of Chocolate Rain instead.

Day 07: You may not recognize the title, "2204355", but you'll know the tune.

Day 08: At least it's not that scene.

Day 09: It's just like a minimall!

Day 10: I'm actually pretty sure I've forgotten to update for a day or two already. Here's today's. It sounds so 80s but it's not.

Day 11: You know who ELSE listened to this entire video?

Resurrected, day 12: I haven't had any songs stuck in my head for a while, until I called Robo-rooter to help dig this thread out from the depths of the forum.