Pregnant Hilary Duff Works on Her Fitness (PHOTOS)

By: Taryn Ryder / August 23, 2011

Hilary's Tiny Bump
Duff heads out after pregnancy news.
Just because Hilary Duff has a bun in the oven doesn’t mean she is going to stop her fitness regimen! Hil, who recently revealed she was pregnant with her first child, headed to the gym with her sister Haylie to get an afternoon work out in on Tuesday.

Showing off a teeny baby bump in a gray tee-shirt and sweats, Duff looked relaxed with her sister by her side.

As for what Hilary, 23, has up her sleeve career wise next, it appears that being a mom may be it at the moment.

TMZ reports that Hilary is now out of the The story of Bonnie and Clyde after she announced she was pregnant.