Longtime fans of TLC’s “Welcome to Plathville” have seen most of the Plath kids navigate some tough relationship dynamics over the years. During Season 7, Isaac Plath, the youngest of the three Plath brothers, introduced viewers to his girlfriend, Kaylynn Brinkley.
During Season 8, Isaac broke up with Kaylynn because he was scared their relationship was moving too quickly. However, cameras also caught Isaac making efforts to reconcile with Kaylynn throughout the rest of the season, with the last episode of Season 8 airing on June 17, 2026.
While the status of their relationship has been left ambiguous to fans up until this point, Isaac just broke his silence when it comes to the current state of his relationship with Kaylynn. Read on to find out what Isaac revealed.
Isaac Plath Reveals He and Kaylynn Brinkley Are Still Together
After leaving fans wondering where things stood between him and Kaylynn following Season 8, Isaac appears to have finally given viewers an answer.
The 20-year-old “Welcome to Plathville” star took to social media to post a carousel of photos featuring him and Kaylynn to his Instagram account. Isaac kept his caption simple, writing, “always been you.”
The romantic photos seemingly confirmed that Isaac and Kaylynn are still together after the ups and downs viewers watched play out between the young couple on “Welcome to Plathville.”
With the season ending without a definitive answer about their future together, Isaac’s latest post appears to clear up the uncertainty surrounding their relationship status.
Are Isaac Plath and Kaylynn Brinkley Engaged?
While Isaac’s post seemingly confirmed that he and Kaylynn are still together, the romantic photos had some fans wondering whether the couple had another announcement to make.
In fact, some fans immediately began looking for signs that Isaac and Kaylynn might be engaged.
“Not me ZOOOOOOOMING In on her left hand….” one fan joked.
“Omg I thought it was a proposal,” another added.
However, it seems that this was just a cute photoshoot moment for the young couple rather than an engagement reveal.
Even without a proposal announcement, fans were excited to see Isaac and Kaylynn together again after watching their relationship unfold on “Welcome to Plathville.”
‘Welcome to Plathville’ Fans Send Isaac and Kaylynn Well Wishes
Following Isaac’s relationship update, fans flooded the comments with well wishes for the couple, with some even offering Isaac and Kaylynn a few words of wisdom as they continue their relationship.
“A relationship like this is once in a lifetime. Cherish it,” one fan advised.
“Rooting for y’all. Put God first and don’t lose sight of what matters!” another wrote.
Other viewers reflected on what they watched between Isaac and Kaylynn during “Welcome to Plathville,” including Isaac’s efforts to win her back.
“I loved how she made him really work hard to get her back! She’s a keeper for sure. He better be treating her the way she deserves!!” one fan commented.
“I’m glad you two are still together. She’s a sweetheart, and she loves you a lot; I can tell,” another added.
Other fans simply celebrated seeing the young couple happy together.
“Such a beautiful couple!! She is so classy, so intelligent, beautiful, smart what a dream!! You’re killing it with that Southern charm; you guys are awesome. Congratulations from us here in Utah. We love you guys!!” one person wrote.
“Y’all are such a beautiful couple. God bless you both throughout this relationship for eternity. I knew you two would make it,” another fan added.
For now, Isaac’s latest update appears to answer one of the biggest questions fans were left with following Season 8: He and Kaylynn are still together, and plenty of “Welcome to Plathville” viewers are rooting for them.
