For Simba: If you have a full, luscious wig and a determined attitude, being Simba for Halloween is right up your alley. Find as much fur and hair as you can, then put on a little face paint to add to the animalistic features.
For Nala: Lion ears and tasteful face paint are all you need to transform into Nala. Wear tan clothing, a fuzzy jacket, and whiskers if you want to give this look an added boost.