Fox Japan has posted a Red Band age-restricted trailer for Aliens vs. Predator - Requiem, which arrives in theatres on December 25th.

You have to be at least 18 years old to watch the clip and it helps if you are not squeamish!

RELATED: Is Disney's Predator Reboot Heading Straight-to-Streaming on Hulu?

Spoiler alert for when you watch the trailer: Some people die in this movie :)

CLICK HERE to check out the head-exploding Aliens vs. Predator - Requiem clip!

R-Rated International Aliens Vs. Predator - Requiem Trailer!