The tagaytay car accident that involves 4 teenagers is one of the tragic incident this year 2016. There have been a lot of creepy stories spreading online about what happened before the car crash accident. There's a facebook post wherein it detailed all the things that happened before the tragic incident.
The facebook post mentioned about the white dog/hound that appeared before the car crash. These are all superstition beliefs as they said that this white dog/hound is creepy as it looks for someone to play with. So they said this is the reason why the accident happened.
There are also photos on the said facebook post. In my own belief these are all just superstitions. So it's still up to you if you would believe this or not.