Many of Hollywood's most endearing movies feature sweet love scenes that bring a tear to the eye and make you reflect on your own romantic endeavors. Ninety-nine percent of the time, these love scenes involve two human beings.

With Warm Bodies, in theaters this Friday, Hollywood is banking on popcorn-munchers being open to something beyond human love. The adaptation of Isaac Martin's novel re-imagines Romeo and Juliet, only the lovers aren't kept apart by feuding families—they're struggling because Juliet is a human and R is a zombie. 

Human on non-human hookups, though rare, aren't unheard of. The following films invite viewers to experience love between people and werewolves, inanimate objects, food. Hold on to your butts, because it's about to get weird.

This is a guide to human on non-human hookups in movies.

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