By Jen Heger

Breaking Celebrity News Legal Editor

Kamofie & Company, the jewelry store from which Lindsay Lohan allegedly stole a necklace, will be closed Friday for security reasons, a source close to the owners tell Breaking Celebrity News.

Follow @radar_online on Twitter for live updates on Lohan in court today!

"The jewelry store owners were advised by the investigating officer handling the case that they should close the store for security reasons,” the source said. “Store owner Sofia Kamofie will be testifying today in court and there have been some very minor threats made against the store.

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“It’s out of an abundance of caution that the store will be closed. The threats included vandalism."

Lohan's powerhouse attorney Shawn Holley is going to grill the owner over her decision to sell the surveillance video showing the alleged theft.

The source reveals: "