Unfaithful unicorn with a mix tape

Somehow, someway, this is funny as hell. 

But what was the pitch?

"I'll have a steamy romance with a unicorn, set to a an 80's power ballad, and we'll throw in a mix tape, too.  It'll be hilarious!"

How does that get the nod?

And yes, the word someway is an actual word. 

I know.  I was surprised, too.