Pregnant Kourtney Kardashian returned to her home in Calabassas, CA at 8:30 PM Saturday and discovered she was the latest celebrity burglary victim.
Kourtney had been in Las Vegas the night before celebrating sister Kim's birthday.
Kourtney lives in a gated community in the L.A. suburb but that did nothing to stop the home invasion.
"$108,000 in jewelry was reported missing," Los Angeles County Sheriff's Department Sgt. Benning told RadarOnline.com.
An arrest was made last month in the burglary of Lindsay Lohan's home.
VIDEO: Lindsay Lohan Burglary Caught On Security Cam
Kourtney and boyfriend Scott Disick are expecting their first baby - a son - in December. The two had gone out to an early dinner, and came home at 8:30 PM to discover the break-in.