FERGIE Takes A Hike

fergie (1)

Get Fit Obsessed:

We KNOW Fergie has been working hard. Did you see the excerpt from an upcoming Calvin ad that Fergie posted on her Instagram account. She captioned it with “Boom.” I have to say, BOOM is right.

It doesn’t look like she has ever given birth, much less within the last year! You can’t blame Fergie for flaunting her slim and toned post-baby bod. She’s EARNED it. Did you spend yesterday running through the hills? I know I didn’t- LOL. Running on an uneven surface like the hills is quite a workout.

Photos by Pablo/Goodwin/FAMEFLYNET