Babies are cute, and babies are adorable. But they're also full of pee and poo, and even the cutest babies aren't afraid to make you aware of this fact at the most inopportune times. Getting ready to go out, just put on a new diaper, and got your kid's snowsuit on? Sounds like the perfect time to fill that Pampers! Just got to the studio, with no change of clothes, to take some cute baby pictures? Sounds like the perfect time for some explosive diarrhea to ruin all of your expectations for Pinterest-worthy newborn photos. Just like cats, the little humans know exactly when to ruin that perfect opportunity of taking a picture of a baby.

Bored Panda put together this list of spoiled (or soiled?) newborn photoshoots that reveal the dirty side of parenting. Parents out there, look familiar? Vote on your favorite baby pictures, or if you have any funny baby-shoot fails, post your own pictures below!