NickALive!: Nickelodeon and Mattel Greenlight 'Monster High' Season Two
Nickelodeon and Mattel Television Greenlight 'Monster High' Movie | License Global
Nickelodeon and Mattel Reveal 'Monster High' Voice Cast and Images | Animation World Network
Mattel Television and Nickelodeon Announce Plans to Produce an Animated Series and Live-action Television Movie Musical Based on Iconic Monster High Franchise | Business Wire
Real Monsters Scarfer Nickelodeon Mattel AAAHH Dare To
Nickelodeon, Mattel Plan 'Monster High' Series, Movie | Next TV
Mattel Television and Nickelodeon Announce Plans to Produce an Animated Series and Live-action Television Movie Musical Based on Iconic Monster High Franchise | Business Wire
Nickelodeon Gak from Mattel commercial (1992) - YouTube