These ultrasound pictures will scare you. Are these human babies? One is definitely an alien...

It's Friday the 13th. Have you ever look closely the picture of your baby's ultrasound? Look again... and it might shock you!

The following ultrasound pictures below could be the character in some popular horror movies.

1.) The devil will burst you open!

2.) It's Ripley's baby...

3.) The Grim Reaper will reap you from the inside...

4.) It's Skeletor nyahahaha!

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