Jennifer Lopez took to social media on Tuesday to offer an update on her return to rehearsals for her redesigned tour.

The 54-year-old mother of two, who celebrated Mother’s Day over the weekend, showed off her washboard abs in three images from a dance class.

The lifetime entertainer was accompanied by a female choreographer in the photographs.

Jennifer paired a cropped, short-sleeved white T-shirt with baggy, low-cut, faded green lounge pants.

In an Instagram caption to her 252 million followers, she said, ‘#JLOLIVE Rehearsals Day 1 @LiveNation.’