1. Beyoncé wore a head-to-toe pizza outfit.
2. Jon Stewart's epic rant against Chicago-style pizza in which he argued it not only isn't better than pizza from New York, it isn't actually pizza...
Chicago, you got served.
3. Macaulay Culkin’s pizza-themed Velvet Underground cover band called The Pizza Underground.
The band even uses a pizza box as an instrument.
Because, duh.
4. DiGiorno Pizza hilariously live-tweeted NBC’s “The Sound Of Music”
DOUGH a crust an unbaked crustRAY, a guy that likes pizzaME a pizza liked by a guy named rayFAH no idea what fah isSO soLA a cityT tee
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013
#TheSoundOfMusicLive Can't believe pizza isn't one of her favorite things smh
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013
THE KITCHEN IS ALIVE, WITH THE SMELL OF FRESH-BAKED PIZZA #TheSoundOfMusicLive
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013
Oh yeah, definitely pizza at this party. Because you can't dance like that without pizza. #TheSoundOfMusicLive
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013
CLIMB EVERY MOUNTAIN, FORD EVERY STREAM, FOLLOW EVERY RAINBOW, UNTIL YOU FIND A SUPREME (PIZZA FROM DIGIORNOOOOOO) #TheSoundOfMusicLive
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013
SO LONG, FAREWELL, THE PIZZA'S GONE NO REASON TO BE HERE ANYMORE #TheSoundOfMusicLive
— DiGiorno Pizza (@DiGiornoPizza) December 6, 2013