Credit: Instagram

Don't worry, guys, it's just Baby Lincoln Marshall Marroquin continuing his reign of ridiculous adorableness. Kailyn Lowry and Javi Marroquin's 2-month-old son is literally killing us softly with his cuteness, and this week he took it to a whole new level with a little sumthin' sumthin' called "tummy time."

In case you aren't in the know, "tummy time" is an important developmental opportunity for kiddos to strengthen their necks and explore the world around them, and from the looks of this freakishly cute picture, Lincoln loves every second of it. Check out this snapshot of Teen Mom 2's newest cast member chilling out on his belly while he peers coquettishly into the camera.

"Have to hold Goo up so he gets tummy time without rolling over," Kailyn captioned the pic. "Hahahaha Obviously wearing his Woody onsie in honor of his brother's birthday today!"

We just can't even with this photo. It's like Lincoln's peering into our soul and willing us to love him. And by the way, that Woody onesie is A+. It's a known fact that Linc's brother Isaac loves Woody and his fellow Toy Story friends, and it's so sweet that Lincoln got all dressed up in style in honor of his big bro!

Are you in shock by how cute Lincoln is? Which of his parents do you think he looks like?!

Source: Instagram