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Robin Thicke is the latest singer rumored to be recording a duet for Jennifer Lopez's upcoming album. 

The rumors are stemming from a photo that was snapped of the two standing behind a mixing board in a studio. 

The photo was tweeted on Sunday by Lynda Lopez, J.Lo's sister.  The caption read, "Uh oh, walked into the studio to find this, can't be nothing but trouble."

Earlier this year, Lopez was also photographed in the studio with Chris Brown, but it's still unclear whether their collaboration will make the final cut. 

Taylor Swift was briefly rumored to be featured on it as well, but the country star struck down the reports. 

Jennifer's tenth studio album is expected out later this year, before her return to "American Idol."  It's led by the single "Live It Up," featuring Pitbull.