Remember Crystal and Amber, Shaggy and Scooby's love interest from the film Scooby-Doo and the Alien Invaders. These "groovy" gals helped the gang solve the mystery while also saving them by using their alien abilities. I'm still planning on making an alien form for Crystal, but I don't have that expansion pack yet. #scoobydoo #scooby-doo #aliens #shaggyrogers #crystalandamber #mysteryinc #alieninvaders