Teen Mom Leah Messer and boyfriend Jaylan Mobley welcome ‘new addition’ as fans think star is pregnant

TEEN Mom 2 star Leah Messer and Jaylan Mobley welcomed an adorable new addition to their blended family.

Rumors have been swirling that the pair are expecting a child together for months.

Instagram / Jaylan MobleyLeah Messer and Jaylan Mobley welcomed a new addition to their family[/caption]

Instagram / Jaylan MobleyThe couple excitedly shared photos of their new puppy on social media[/caption]

On Friday, Leah and Jaylan introduced fans to the newest member of their family.

Contrary to fan speculation, the duo welcomed a new puppy – not a baby.

The military veteran shared a series of photos on Instagram of themselves with their dog, which joined the family not long after they purchased their first home together.

Jaylan gushed over the dog, thanking his girlfriend for the four-legged companion.

Her wrote: “Everyone meet my boy Blue. Thank you baby for the surprise @leahmesser.”

In the first of several photos, Leah and Jaylan posed side-by-side, holding the puppy in their hands.

In a second, Jaylan posed solo with his pup.

He shared a third that almost mirrored the first photo, while a fourth showed him smiling from ear-to-ear while Leah looked lovingly at the puppy in her arms.

Fans flocked to the comments to congratulate the couple on their happy news.

Leah commented several heart-eye emojis on the post.

A fan chimed in: “You look so happy! I am so happy for you.”

Another wrote: “OH MY GOSHHHHH.”

“‘Ur my boy blue!’ Lol he’s so cute!” third fan commented, referencing a quote from the film Old School, from which the name was presumably derived.

A fourth fan wrote: “frenchies are the best!”

HIDING SOMETHING?

Rumors that the MTV star is expecting a fourth child recently reached an all-time high.

Fans buzzed after she posted a video shot while joyriding around with Jaylan in a baggy shirt.

The couple enjoyed cruising around in a lavish car with Leah hiding her stomach from view.

She smiled and shook her head in mock disapproval at the camera as Jaylan danced and celebrated being in the vehicle.

The Teen Mom star went Instagram official with her Army cyber officer boyfriend in September.

This month they moved into a $500,000 home that he bought for them.

The couple has been plagued with rumors that Leah may be pregnant for months.

The speculation kicked off after fans believed they spotted a “baby bump” in the couple’s sexy New Year’s Eve photos.

In February, fans again thought they saw a “bump” when Leah posed in a red velvet dress with Jaylan while attending a fundraising event.

She added fuel to the fire by teasing that she has a “big future” with Jaylan in an interview.

While chatting with Page Six, Leah opened up about the life she envisions with her new beau, the journey she had to go on to get to where she is in life, and how supportive her kids are of her romantic pursuits.

The TV personality said that they “talk about what we want out of the future” all the time.

“Of course, Jaylan’s never been married,” she said. “He wants that experience and I would never take that away from him.”

Leah went on to reveal that they have no plans to have children.

“I just want to love him and get to know him even more before we add any more kids to the picture,” Leah revealed.

She addressed the pregnancy rumors during a virtual interview with Headliner Chicago earlier this year where she brushed off the comments with a laugh.

The West Virginia native said: “Listen, there’s only so many times you can say that somebody’s pregnant.”

She joked that Jaylan tells her to “ignore” the comments pointing out a potential baby bump as she countered with a smile: “No, I want to let them know, I was bloated last week. That was not okay!”

Instagram / Jaylan MobleyJaylan revealed the dog’s name is Blue in his adorable post[/caption]

Instagram/jaylan_mobleyThe puppy joins the blended family after they purchased a huge new home together[/caption]

Backwoods PhotographyJaylan met Leah’s daughters early in their relationship after going official with her[/caption]