Kristin Cavallari and her beau, TikTok star Mark Estes, have taken their relationship to new heights by going on a family vacation with her children.

The 37-year-old entrepreneur shared a glimpse into their Caribbean getaway with her 5 million Instagram followers, posting a series of photos that captured intimate moments between the couple and heartwarming interactions with her kids.

In the first photo, Cavallari and Estes are seen cozying up on a boat, showcasing their swimsuit styles. Cavallari, known for her chic sense of style, wore a black bikini and accessorized with hoop earrings from her own jewelry line, Uncommon James. Her blonde locks were pulled back in a casual ponytail, perfect for a day at sea.

Estes, 24, displayed his toned, tattooed physique in light blue swim trunks, exuding a relaxed and carefree vibe. The couple looked completely at ease as they enjoyed each other’s company, with the beautiful blue waters of the Bahamas as their backdrop.

The romantic getaway also included quality time with Cavallari’s children, Camden, 11, Jaxon, 10, and Saylor, 8, whom she shares with her ex-husband, Jay Cutler. In March, Cavallari revealed on her podcast, “Let’s Be Honest,” that Estes had already met her children, and the encounter was a positive one.

According to Cavallari, her sons were excited to show Estes their rooms, and she affectionately referred to him by his nickname, “Montana.” She also shared that her children genuinely wanted to see her happy, indicating a supportive and loving family dynamic.

Estes echoed these sentiments in an interview with People earlier this year, describing Cavallari’s children as “great kids.” He expressed his admiration for the family and his respect for their privacy, keeping the details of their interactions close to his heart.

The trip to the Bahamas marks a significant milestone in the couple’s relationship, which was first confirmed by Cavallari in late February with an Instagram post. The photo was taken just weeks after their first date, which Cavallari described as a whirlwind romance that began with a chance encounter on TikTok.

Cavallari first noticed Estes and his “boy group,” Montana Boyz, on the platform in September. She was immediately captivated by his good looks and, just a few weeks later, received a direct message from the group expressing their admiration.

Their first date took place the day before Valentine’s Day, and it ended with a passionate kiss in Cavallari’s driveway, transporting her back to her high school days. The relationship progressed quickly, and soon after, they were spotted together at an airport, with TMZ about to break the news.

However, Cavallari took control of the narrative and shared a photo of them together on Instagram, explaining that she wanted to take the reins and share her happiness with the world. She felt a strong connection with Estes and wanted to be honest and open about their relationship.

The family vacation in the Bahamas is a testament to the couple’s commitment to each other and their blended family. It showcases a loving and supportive dynamic between Cavallari, Estes, and her children, as they create lasting memories in a picturesque setting.

The couple enjoyed some alone time while on vacation with Cavallari’s children

Cavallari shared a carousel of images, showcasing the beautiful moments from their trip

The Caribbean getaway provided the perfect backdrop for Cavallari and Estes to strengthen their bond and create lasting memories with her children. It’s clear that the couple is committed to building a future together and embracing the joy of family life.