As if her mom's recent breakdown wasn't enough to deal with, Rumer Willis returned from Europe to find that her home had been burglarized. 

According to TMZ, WIllis' Hollywood home was undergoing renovation at the time, and the thieves made off with $10,000 worth of tools belonging to contractors working on the house. It's not known whether any of Willis' personal belongings were also taken.

Police believe the burglars used a blowtorch or similar tool to open the gate lock and gain entry to the unoccupied home.

The 23-year-old daughter of Demi Moore and Bruce Willis was attending an event in Germany at the time.

Tags: Rumer Willis