Thank you @isabellascreations for this awesome zombie cake Jace loved it !! My baby turns 6 today! #happybirthdayjace

A photo posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 8:46am PDT

Monster Mash! On Sunday, Aug. 2, Teen Mom 2 star Jenelle Evans threw a big bash for her son Jace's 6th birthday. The reality star's little boy rang in his milestone day with a zombie-themed party from his famous mom. 

"Today my little man is turning 6 years oldddddd !!! Whoaaaaaaaaaa !" Evans, 23, tweeted before posting a series of pictures from the event. 

#HappyBirthdayJace !!!! Zombie party was very successful !!! ????????????????????

A photo posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 10:47am PDT

"Thank you @isabellascreations for this awesome zombie cake Jace loved it !! My baby turns 6 today! #happybirthdayjace," the MTV star captioned a shot with her son posing next to his green zombie cake that featured a brain, severed foot, and eyeball. 

#ZombieBirthday ????????????

A photo posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 10:50am PDT

All of the guests were treated to eyeball cakepops and sang to the birthday boy as he blew out the candles on his cake. The kiddos then went to Defy Gravity for some trampoline fun, throwing plastic balls at each other. 

???????????????? thank you again @isabellascreations #caketime #jacesbirthday

A video posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 9:41am PDT

"Jace Jumping thank you @defygravitywilmington," Jenelle captioned an Instagram video. She also shared one of her mom, Barbara Evans, writing, "Go Babz @defygravitywilmington."

???? Jace Jumping thank you @defygravitywilmington

A video posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 9:01am PDT

Barbara currently has custody of Jace and she and Jenelle are trying to work out an agreement so Jenelle can take over sole custody of the little boy again. Their ongoing battle has been documented on this season of Teen Mom 2. 

?????? Go Babz ???? @defygravitywilmington

A video posted by Jenelle Evans (@j_evans8209) on Aug 2, 2015 at 9:04am PDT

Not pictured at the event was Jenelle's fiance, Nathan Griffith. Jenelle, whose relationship with Griffith has involved several arrests and splits, didn't mention his absence in her posts, but her engagement ring was noticably missing.

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