Trick or Treat! It’s time to put on your costumes and get ready for a Halloween full of spooky, silly surprises with your Nickelodeon preschool pals. Join The Backyardigans as they search a haunted house for a hilarious boogieman who prefers silly jokes to scary tricks. Rock out with The Fresh Beat Band as they light up a Moonlight Party with a glow-in-the-dark performance. Celebrate Halloween with Max and Ruby as Max searches for the perfect pumpkin … and the perfect way to scare his sister! Help a Baby Monster who’s throwing a tantrum and destroying a toy city with the Wonder Pets! And dance to the beat as you help your Gabba Land friends overcome things they find scary in Yo Gabba Gabba! It’s a Nickelodeon Halloween Party … and you’re invited!