Ciara's Post-Baby Body Has Snapped Right Back! (SEE PICS)

"I feel so proud to say that 4 months after delivering a 9 lbs. 10 oz. baby, I can finally rock My Calvin's! #mycalvins" - Ciara posted on Instagram

These celebs pop out these babies, then give them a couple of months and it looks like they were never pregnant! 

Ciara is showing off her post-baby body in the latest ads for Calvin Klein underwear. It is hard to believe the 28-year-old just gave birth back in May! 

The singer told E! News a month ago that she was working with her trainer Gunner Peterson. She also revealed that she was focused on eating healthy and balanced meals every day.

Work hard, look like Ciara!

She also posted another photo and message on Instagram earlier today, saying "After Delivering My Son I Feel Like There's Nothing I Can't Do. I Feel Like I Can Conquer The World. #ANewMe #NewMusic. So Proud To Rock #mycalvins 60lbs later!!"

Oww! Look at those abs! 

Just a couple weeks ago, Ciara and Future broke off their engagement after she found out he was cheating on her with his wardrobe consultant, Tyrina Lee. But, there may be hope for Ciara and Future after all. According to E! News, Ciara may be trying to move past the cheating and work on their relationship for the sake of their family.