Kristin Cavallari has found herself a new romantic interest, and he happens to be significantly younger. The 37-year-old “Laguna Beach” alum unveiled her relationship with 24-year-old model Mark Estes in a recent Instagram post from Los Cabos, Mexico.

Captioning a cozy selfie of them together, Cavallari expressed her happiness with Estes. Later, Estes shared a TikTok video showcasing their affectionate moments by a pool, set to Gloriana’s 2012 hit “(Kissed You) Good Night.”

Despite the evident chemistry, a source revealed to that they are not officially a couple yet, but they’ve been chatting for a few weeks. According to the insider, Cavallari finds Estes attractive and enjoys his flirtatious nature.

Estes, originally from Montana and a former football player for Montana State University and Montana Tech, has since transitioned into modeling. He reflected on his football journey in a November 2023 Instagram post, expressing gratitude for the experiences and friendships forged in the sport.

While details about Estes’ past relationships remain undisclosed, Cavallari has been linked to various notable figures following her divorce from ex-husband Jay Cutler in 2020.

However, as of June 2023, Cavallari stated that dating wasn’t a priority for her. Emphasizing her role as a mother above all else, she mentioned focusing on friendships and enjoying life’s moments.