After Ariana Grande told Ryan Seacrest on Friday (Oct. 30) that the guy guesting on her "Focus" chorus will remain a mystery, fans have been trying to crack the clue. Is it Pitbull? Is it her DJ? Is it Donkey from Shrek?

The most common comparison, however, points to Mystikal. Yes, the guy famous for 2000's "Shake Ya Ass" and "Danger," and most recently, Mark Ronson's "Feel Right." The guy yells "focus on me" over and over and people can't help noticing the vocal similarities.

MTV's own Stacey Sommer decided to prove once and for all that the Mystikal reference in the Max Martin-produced song is more than a coincidence when she mashed up Ari's tune with "Shake It Fast."

So, what do you think? Does "Focus" sound like a Mystikal joint to you? Tell us in the comments!