Work it! The pop star showed off her awesome abs while sharing part of her fitness routine on Instagram.

Camila Cabello’s trainer, Jenna Willis, EXCLUSIVELY shared with HL what her top tip is for losing holiday weight in the new year.

Australian native Rebel Wilson went for a jog in front of the Sydney Opera House and flexed for some pictures with her sister, Annachi Wilson.

Jaden Smith appeared on the new episode of ‘Red Table Talk’ to share how his healthy weight gain became possible after his family held an intervention for his food issues.

Jessica Simpson was a natural beauty in a new photo that showed the star preparing to exercise on the treadmill for her ‘first day back at it.’

Mother-daughter fitness stars Denise and Katie Austin spoke to HollywoodLife about how you can feel your best & look your best at any age!

Jess Sims is always showing up for her Peloton athletes, helping them get that ‘glazed donut’ look right off the bat during her energizing classes. She spoke to HL about how she stays inspired.

New York City Ballet principal dancer Tiler Peck shared her go-to barre workout that you can simply do at home!

Lupita Nyong’o gave her fans a glimpse at her workout after taking a trip to the park! Check out the Oscar winner rocking some chic workout gear along with her cheeky ‘Star Wars’ reference.

The former child star shared her tips with ‘Good Morning America’ viewers and explained why this time she plans to keep the weight off.