Jennifer Aniston, 54, shows off her VERY toned tummy in a gray bra top as she stars in a workout video… in first post after Matthew Perry tribute

Jennifer Aniston was seen in a workout video shared to social media on Tuesday morning in her first post since her heartbreaking Matthew Perry tribute.

The 54-year-old TV and movie actress put her sculpted body on display as she worked up a sweat with Pvolve founder Rachel Katzman.

The clip was to promote her partnership with Pvolve which the Morning Show actress said has changed her approach to fitness.

The video was shot months ago but was only seen for the first time on Tuesday when Aniston placed the clip on her Insta Stories.

Rachel also shared the clip as she added, ‘4 weeks of mine and @jenniferaniston favorite classes. Come workout with us @pvolve.’

Jennifer Aniston flaunts figure in workout gear for Pvolve

Last week Jennifer shared a post for Perry, who died at age 54 at home in Los Angeles on October 28.

‘Oh boy this one has cut deep… Having to say goodbye to our Matty has been an insane wave of emotions that I’ve never experienced before,’ began Aniston.’

‘We all experience loss at some point in our lives. Loss of life or loss of love. Being able to really SIT in this grief allows you to feel the moments of joy and gratitude for having loved someone that deep,’ she added as she remarked that it was always the ‘6 of us’ on Friends.

She ended with, ‘Matty, I love you so much and I know you are now completely at peace and out of any pain. I talk to you every day… sometimes I can almost hear you saying “could you BE any crazier?” Rest little brother. You always made my day…’

After spending years ‘breaking her body,’ Aniston was thrilled to find Pvolve, she has said.

‘With this program, you can start gentle,’ explained the star. ‘You can restore your body.’

She said it is an innovative method that she ‘instantly fell in love with.’ The star has also shared earlier this year: ‘So proud to support our female founder and the beyond talented trainers. This is one of my favorite workouts… and I’m so grateful for the team and excited for what’s to come.’

Through low-impact movement and resistance-based equipment, Pvolve users achieve not only aesthetic results, mobility, and stability but also feel more confident and energized, she has said.

Over the last year, Aniston has incorporated Pvolve’s patented equipment—like the P.ball, P.band, and P.3 Trainer—into her routine.

As an authentic fan, she joined Pvolve to assist with key areas of the business and bring awareness to the method that’s transformed her idea of fitness, the press release has stated.

She was seen flashing her midsection in a bra top and leggings for new images to promote her collaboration with Pvolve, an exercise program that pairs functional movement with resistance-based equipment.

Dani Coleman, Aniston’s Pvolve Trainer, also told DailyMail.com, ‘Our on-demand library offers classes across a variety of lengths and levels so you can start slow and work your way to more advanced training.

‘For someone newer to exercise, we recommend starting off with our Moves & Equipment tutorial page (under filters tab in Collections) to learn the foundations of the method and then continue with our Get Started category. Pvolve’s Live Virtual Studio also allows you to stream classes live so you can interact with the instructor.’

The Hollywood it girl started working with the program after hurting her back two years ago.

And she claims Pvolve helps ‘strengthen and restore’ her body through its on-demand classes.

‘As we get into our lovely older periods, we have to keep it exciting. And we have to be kinder to our bodies,’ the Friends vet told People this week.