Chrissy and John flash their pearly-whites at the camera while on a trip to see the birds.
John and Luna are flocked by a colorful array of birds while sightseeing.
The chef cuddles her baby boy in her arms as she poses for a photo.
Even though the two are basically pros in the kitchen, the cookbook author joked, "Chef 'bout to fire us."
Teigen captioned the adorable picture of her daughter, "My girl."
The former model lounges in the sunlight while breastfeeding her newborn son.
Teigen learns how to expertly wrap her little one, before joking, "Please feel free to get angry and judgmental in my comments below! I know you can't wait!"
After acing their cooking class, the mother-of-two shared a picture of the "cooking school graduates."
The family-of-four poses for a photo in front of the mirror,with the rain forest as their backdrop.