The pictures come after a source revealed that her ex-fiance, Alex Rodriguez, believed her romance with Ben was “fake news.”

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23Jennifer Lopez returned to work on TuesdayCredit: MEGA/BACKGRID23She was filming a commercial for CoachCredit: MEGA/BACKGRID23She made sure to keep herself updated with her phoneCredit: MEGA/BACKGRID

Jennifer, 51, is not letting the news of her new romance with Ben, 48, stop her from hustling as she returned to work.

She recently came back from her vacation with the Batman actor to Montana following a heart-to-heart conversation where they decided to give their romance a second shot 18 years later.

The singer showed up on the Miami set in a stunning red dress featuring a high-slit and a flowy skirt.

She appeared in high spirits as she danced and smiled at the cast and crew, before stepping in front of the camera.

23She twirled in front of the camera while dancing to her song Let’s Get LoudCredit: MEGA/BACKGRID23She showed off her toned legsCredit: MEGA/BACKGRID

23She also seemed very friendly with those around herCredit: MEGA/BACKGRID

While filming a commercial for Coach, she twirled and danced around with a fellow actress to a Cuban band playing her song, Let’s Get Loud.

Jennifer, who shares twins with ex-husband Marc Anthony, completed her stunning look by wearing her hair down her back and covering up with a gray overcoat.

Off-camera, she was snapped sitting in a lawn chair and checking her phone non-stop, either juggling work commitments or awaiting a text from her rekindled boo, Ben.

23JLo had plenty of fun during the shootCredit: MEGA/BACKGRID23She even held hands with one of her co-starsCredit: MEGA/BACKGRID23She was all smiles while talking to crewCredit: MEGA/BACKGRID23She completed her look with a gray overcoatCredit: MEGA/BACKGRID23She also posed while resting on a lawn chairCredit: MEGA/BACKGRID

23She also had a change of outfit to a brown ensemble