Relationship Details
Celebrity Biographies
Kristin Cavallari hooked up with Jeremy Sisto in 2006. Kristin Cavallari is currently dating Mark Estes.
Entertainment - TV Personality
Why Famous: Laguna Beach The Real Orange County, Very Cavallari
Age: 37 (b. 1/5/1987)
Entertainment - Actor
Why Famous: Billy Chenowith of Six Feet Under, television dram
Age: 50 (b. 10/6/1974)
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Go To Kristin Cavallari's Profile Go To Jeremy Sisto's Profile