The video above features one of the most terrible moments a couple would have ever witnessed on their anniversary.
Rich and Laura Howard were celebrating their 20th wedding anniversary. The couple was diving off the coast of La Paz when the dive instructor asked them to instantly return to their boat. Thank god they did as they were speedily being approached by 20 killer whales.
Mrs. Howard filmed the entire moment. Watch the video above in which they also recall the moment when the huge killer whales, spinning and flipping like dolphins were following their boat.