Credit: Instagram

Ah, Thursdays. The days when college students are extra thirsty and anyone with an Instagram account rummages through their parent’s house for the perfect throwback pic. Luckily Maci Bookout has supplied us with an excellent #TBT snapshot!

“here is a sweet little #throwbackthursday and to think he will be 5 years old in just a few short months! #timeflies,” Maci Instagrammed with this precious picture of Bentley as a baby.

We’ll pause for the inevitable “Awww!!!”

Bentley has grown into quite the little gentleman. He’s a frequent motocross rider, like his father Ryan Edwards, and is already becoming a bit of a child prodigy on the track.

Clearly Maci has plenty of reasons to be proud of her little one, and we’re happy that she’s turned out to be one of the MTV show’s success stories.

Is Bentley your favorite Teen Mom tot? Tell us below!