Baby tried lemon for the first time. He had the funniest reaction to the sour lemon, but that didn't stop him.

Hilarious videos of babies eating lemons for the first time are taking over the internet, and for good reason. While these infants each have similar sour-faced reactions, a lot of them keep coming ...

So much so that not only may eating lemons aggravate existing ... making the rounds on social media of a baby scrunching up ...