By Allison Watkinson TLL Reporter Mattel has partnered with the Katseye girl group for a musical Monster High collaboration and custom doll promotion. The Monster High collaboration offers an updated version of the brand's Fright Song anthem by Katseye, along with a licensed music video that features each member's monster personas. Katseye's new version of the … [Read more...] about Monster High Fright Song Gets Glam Remake From Katseye