As we continue to explore the making of Inside Out through our visit to Pixar Animation Studios, we’ve been lucky enough to learn an amazing amount about the film from a few of the key players who worked on the upcoming film.

If you haven't seen Inside Out yet, buy or stream it now: it's brilliant. A true return to form for Disney/Pixar, the story follows a traumatic 24 hours in the head of a young girl (Riley) via her personified emotions (Joy, Anger, Disgust, Sadness and Fear) in a way that entertains and engages both kids and adults alike.

But creating the characters for Inside Out was even MORE difficult, says Del Carmen. "We had to create characters that no one has ever seen before, and make them care about what they care about," he points out. "These are abstract concepts that we're turning into personalities here.

Inside Out 's Disgust has makeup, long eyelashes and a fashionable dress (in a subtle food-splat print). "Disgust is the one looking out for Riley's social status at school," says Lozano. "So (Disgust) would spend time making sure she looks good." It took years to find the right look for the emotions depicted in the new Pixar movie.