These ladies prove working out is about...
Really, we're giving her hell about her...
#ThighReading says peace out, thigh gap!
Summer vacation envy starts now.
Because being curvy has nothing to do with porn.
Between the #BellyButtonChallenge and #BoobsOverBellyButtons, DIY health exams are popping up all over social media lately (and dishing out faulty advice).
These foodie 'grammers are posting some of finest noms in the IG game.
These healthy celeb Instagram pics have us feeling seriously inspired—and hungry!
These epic Instagram pics redefine the term "workout buddy." Co-sweating with a friend just got a whole lot better!
Get your daily dose of fitspiration with the women who post photos of the coolest workout outfits in the blogosphere.
They may go one-on-one with celebs at the gym, but these star trainers put fitspiration at your fingertips too.
From yoga class to the red carpet (to those infamous bikini butt shots!), see the star's most fitspirational Instagram photos.
Sure, Instagram brought us the #belfie, but it also brought us plenty of #fitspiration, thanks to celebs who post while they sweat.