Kristin Cavallari and Mark Estes ‘Are Very Into Each Other’ and ‘Play Big Roles in Each Other’s Lives’: Source [Video]

A source tells ET, “Kristin Cavallari and Mark Estes’ relationship is doing great. The two are very into each other, and don’t mind showing that on social media. They both love being in each other’s orbit, and continue to play big roles in each other’s lives.”

The two hard launched their relationship on Instagram on Feb. 27, just two weeks after their first date on Feb. 13. The new reporting comes as Cavallari, 37, posted a steamy Instagram reel on Monday with Estes, 24, to promote her clay mask for Uncommon Beauty.

“Clay mask foreplay @uncommonbeauty,” the Laguna Beach star captioned the post.

In the clip, a shirtless Estes paints the clay mask onto Cavallari’s face and tucks her hair behind her ear as she sweetly smiles up at him. The video was posted to Billie Eilish’s song, “Birds of …