'Get to the chopper!' How much do you know about sci-fi classic Predator?

If you're an action fan or sci-fi enthusiast, chances are you absolutely adore 'Predator'. The 1987 movie is filled to the brim with incredible shootouts, memorable quotes, larger-than-life characters, and of course, an intergalactic villain. Even though the flick is nearing 40 years old, there are plenty of amazing behind-the-scenes facts and crazy stories that would shock even the biggest of 'Predator' fanatics...