How do you say 'Merry Christmas' in Spanish?

Feliz Navidad

Which fairies argue about the color of Aurora’s dress in "Sleeping Beauty"? Which U.S. state is known as the 'Sunshine State'? What musical instrument does Lisa Simpson typically play? Who was famous for the 1967 hit song "Respect"? What’s the name of the neighbor who leaves everything to Monica and Rachel when he dies?