Credit: Twitter Photo: Jace Evans Celebrates His 4th Birthday

Everyone's favorite Teen Mom 2 kiddo, Jace Evans, recently celebrated his fourth birthday (sob, they grow up so fast!), and you better believe he had a blowout b-day bash! Jace's mom, the infamous MTV starlet known as Jenelle Evans, threw her son a fabulous soiree with her boyfriend, Nathan Griffith, and her mom, Barbara Evans, and it looks like they had an amazing time.

"Rise and shine! " Jenelle tweeted to fans on August 3, "time to get Jace ready for swimming lessons THENNN his b-day party!"

Credit: Facebook Photo: Jenelle Evans Is Filmed at Son Jace's Birthday Party

Not only did Jace get to hang out with all his adorable friends (including Jenelle's step-daughter, Jordan aka JaJa), he enjoyed an epic Spiderman cake, frolicked in a few paddling pools — and, oh yeah, the entire shebang was filmed!

Word on the street is that Jenelle and her co-stars, Kailyn LowryChelsea Houska and Leah Messer, are currently filming a fifth season of Teen Mom 2, and from the looks of Jace's birthday party, Jenelle's Season 5 journey will give viewers an inside look at her blossoming relationship with Jace. Keep in mind that Jenelle's been fighting to regain custody of her kiddo for the past four years, and it looks like she might be on the right track to becoming MTV's #1 mom!

Are you excited to see Jace's birthday party go down when Teen Mom 2 Season 5 hits MTV? Join the club!

Source: Twitter/Facebook