(Video) Horror at KLIA

SPINE-CHILLING videos of staff at Kuala Lumpur International Airport (KLIA) acting strangely has been making rounds on social media.
A Facebook user, Zack Rstar uploaded three videos of Klia staff acting weirdly like laughing hysterically or groaning is seen.
Footages of a female security guard laughing hysterically is especially creepy. The third video shows female staff being subdued with prayer recitations.
Netizens have commented that rumours of the airport being haunted has long been around.
Most people agree that the videos are scary and not to be watched alone.
What do you think? Real or fake?
Watch the videos here: