Credit: MTV

By now you probably know that Teen Mom 2's Jenelle Evans is pregnant with her second child, future world leader, Kaiser Griffith. This kid promises to be utterly and completely flawless, but we're slightly concerned about how Jenelle's first kiddo, Jace Evans, will deal with being a brother. After all, Jace currently lives with Jenelle's mom, Barbara (who took over custody of when he was a wee baby) — will he be confused by the fact that his little bro lives with their mom and he doesn't?

So far, it seems as though Jace is pretty excited about Kaiser's arrival, and it's all thanks to Jenelle's mature decision to include him in her pregnancy. In a sneak peek clip from next week's episode of Teen Mom 2, Jenelle sits Jace down and sweetly explains that he'll be a big brother. "You know what this is?" Jenelle asks Jace as she shows him a picture of her ultrasound. "This is a picture of a baby in mommy's tummy. Are you excited to have a little brother or a sister?"

Jace seemed a bit confused about his new sibling, but he did ask the adorable question, "I can carry him?" which basically melted our hearts. Oh, and then he said, "I'll teach him to do everything." The entire conversation pretty much caused us to have a total emotional breakdown.

There's no doubt that Jenelle's blended family life is a little complicated, but this clip is proof that she's become a great mom, and an amazing role model for both her children!

Do you think Jace will adjust to his new role as a big brother? Weigh in below.

Source: MTV