Jennifer Lopez: Serious on Set for "The Boy Next Door"

Posted Tuesday November 26, 2013 8:41 PM GMT

Perhaps using a little of her own life experience to play a cougar on screen, Jennifer Lopez filmed "The Boy Next Door" in Monterey Park in Los Angeles on Tuesday (November 26).

The former "American Idol" judge wore a dark plaid coat, ripped blue jeans, and brown ankle boots as she prepared to shoot a scene.

In the upcoming thriller directed by Rob Cohen, a divorced woman's affair with the teen boy next door goes very wrong.

Though he's not exactly a teenager, JLo's current real-life boyfriend, Casper Smart is 18 years her junior.

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