Jennifer Lopez wears the names of her 12-year-old twins on the back of her black leggings in Miami

Jennifer Lopez looked fitter than ever as she flaunted her six-pack abs in a cropped olive green sweatshirt on her way into the Somi Fitness gym in Miami, Florida on Tuesday. 

Jennifer Lopez's son Max asks mom to 'wear pants more' during

jennifer lopez looks fab in all-black hoodie and leggings as she

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Jennifer Lopez

Jennifer Lopez wears the names of her 12-year-old twins on the

Jennifer Lopez And Ben Affleck Checking Out Their Lavish New $64M

Jennifer Lopez wears the names of her 12-year-old twins on the

Jennifer Lopez and Ben Affleck's Complete Relationship Timeline

SEE IT: Houston bodybuilder looks strikingly similar to Jennifer