I am a big fan of the show "Once apon a Time" and it gave me an idea to have Elf looking in to the Magical Holiday Mirror.
The note says "Holiday Mirror, Holiday Mirror, On my Wall. Who is the best Santa Elf of all?"
Ok, so its not exactly Snow white but it does the trick. The first thing that I heard from the girls is "mom the Elf ruined your mirror. She glue felt lights on it." I just taped them on but it was cute to hear that they thought she did something bad.