Her toned abs, shoulders and chest were on full display and a testament to her commitment to fitness.

The mom of two had her famous, long brown hair pulled up on top of her head in a messy top knot and wore sunglasses as she headed back to her car after her workout.

Fit and fabulous: Jennifer Lopez  flashed her midriff as she left a workout in LA

Immaculate white trainers were on her feet and she carried a large black Hermes Birkin handbag in one hand and a sparkly water bottle in the other.

When she arrived at the celebrity trainer’s studio she also appeared to be in a hurry, practically jogging from her SUV to the entrance of the building.

At that time, the Hustlers actress wore a sleek, long-sleeved black shirt and her hair was pulled back with a claw clip.

She exited the passenger’s side of the vehicle but it was not apparent who the driver of the car was.

The Tracy Anderson Method workout is popular with celebrities including Gwyneth Paltrow, Tracee Ellis Ross, Alessandra Ambrosio, Victoria Beckham, Nicole Richie and Robert Downey Jr.

The pre and post workout snaps come one day after the Gigli star took her stepdaughter Violet Affleck, 17, to lunch at the iconic The Ivy restaurant in Beverly Hills.

Violet also accompanied her father Ben Affleck, 50, and JLo to Michael Rubin’s 4th of July white party in the Hamptons.

At the time, people noted that the teenager is a dead ringer for her mother, Jennifer Garner, 51.

In a hurry: The Marry Me star looked to be in a hurry as she left the studio in a strappy black sports bra and black leggings. Her toned abs, shoulders and chest were on full display and a testament to her commitment to fitness

Commitment to fitness: When she arrived at the celebrity trainer’s studio she also appeared to be in a hurry, practically jogging from her SUV to the entrance of the building

Time to sweat: At that time, the Hustlers actress wore a sleek, long-sleeved black shirt and her hair was pulled back with a claw clip

Dropped off: She exited the passenger’s side of the vehicle but it was not apparent who the driver of the car was

Affleck and Garner split in 2016 after over a decade of marriage, though their divorce was not finalized until 2018.

Affleck rekindled his romance with Lopez in May 2021 after 17 years apart.

It came shortly after the On The Floor hitmaker ended her years-long engagement to MLB star Alex Rodriguez, 47.

Affleck is also dad to Seraphina, 13, and Samuel, 10, with Garner while Lopez is mom to twins Max and Emme, 15, with her ex-husband, Marc Anthony, 54.