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Kristin Cavallari will not be single heading into 2025 ... the reality TV star is dating someone new after splitting from TikTok star Mark Estes.
The "Laguna Beach" alum issued the relationship update while appearing on Bunnie XO's "Dumb Blonde" podcast, confirming she's "kinda dating someone else now."
However, Kristin stayed tight-lipped about the man's identity, as she noted the romance is still "really new."
She did offer up a crumb of information, however .