Kim Kardashian Rocks Spandex, Hits The Gym (PHOTO)

05/16/2013 03:24 pm ET | Updated May 16, 2013

Kim Kardashian proved she's proud of her pregnancy curves, boldly baring it all in a bikini on the cover of last week's Us Weekly alongside the headline "You Call This Fat?"

But the expectant star, 32, has still been working to maintain her famous physique. Kim was spotted sporting fitness gear while hitting the gym for an early-morning workout Thursday.

Kim's sister Khloe recently told E! News of Kim, "I think she's finally feeling great about her pregnancy."

Khloe added, "There's an awkward time, you're not really showing and you don't feel like your old self. So now that her bump is alive and in full effect, she's having fun showing it off!"

kim kardashian spandex

Also on HuffPost:

Kim Kardashian's Hottest Moments
Suggest a correction