Here's a petition for an iZombie Musical Episode

And as long as we are only getting 13 episodes, Hell No.

I agree. A musical episode wouldn't work on a show like this. The only one it could work for is Liv because she could eat a brain of a singer, which I think she already did. TV shows need to stop doing musical episodes for the sake of doing musical episodes. It worked with Buffy because there were always weird curses and stuff like that, and it sort of worked on Scrubs because it was in a patient's mind. (Plus, JD was always daydreaming, so it had that sort of fantasy element.) But in general, musical episodes are pointless and stupid because they don't go with the kind of shows they are.

Go with your heart, buddy. Our brains only screw things up.