Lindsay Lohan: Threatening to Sue Jewelry Store?

Lindsay Lohan walks through a parking garage after visiting a medical building on Tuesday (March 8) in Brentwood, Calif.

The 24-year-old actress then headed to Katsuya for lunch with her younger sister Ali.

Lindsay, who’s currently facing a felony grand theft charge, is reportedly preparing to sue Kamofie & Company in Venice for selling a surveillance tape showing Linds shopping in the jewelry store.

Kamofie sold the tape to the Associated Press for at least $40,000, TMZ reports.