Zooey Deschanel catches a case of jazz hands in 'Saturday Night Live' promos

Unfortunately, jazz hands are, so you might have to worry about peppy dance moves. Or so we learn in the first promo for Deschanel's "SNL" hosting gig. The "New Girl" star teams up with Kenan Thompson to get us excited for this weekend's episode.

Deschanel also informs us of some enlightening Black History Month facts (Thompson isn't as well-versed, unfortunately), sings a little opera and adds to her collection of human teeth. Come on, you knew the queen of cute had a dark side. Musical guests Karmin will also be making their "SNL" debut.