Kristin Cavallari
Kristin Cavallari's New Romance Revealed: Meet Her 24-Year-Old Man
Kristin Cavallari, 37, shocks fans with her latest romance with 24-year-old model Mark Estes! #LoveIsAgeless
See moreKristin Cavallari, 37, shocks fans with her latest romance with 24-year-old model Mark Estes! #LoveIsAgeless
See moreKristin Cavallari splits with boyfriend Mark Estes after 7 months of romance! Find out why fans are reacting and what's next for this 'Hills' star!
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