Katherine Heigl 'Looks Amazing' Showing Bikini Body Transformation

Katherine Heigl impressed fans with her snap-back body ahead of the pandemic, sharing three transformation selfies documenting her post-baby body. The Grey's Anatomy actress, 45, made 2017 headlines for welcoming son Joshua Bishop Kelley Jr., and it didn't look like she wasted much time getting back into shape after giving birth. Celebrating her success as she shared three chronological photos, Katherine flaunted her weight loss and muscle gain, looking far more toned and fit in her third image than in her first. Fans have left the post over 240,000 likes.

Scroll for the snaps. Sharing three black-and-white photos, Katherine kept her outfits skimpy to showcase her body, opening her trio of pics in a sleeveless white crop top and striped underpants.

Showing a somewhat rounded belly in the wake of her birth, the Suits alum still looked incredibly fit, showing off a swept-to-the-side hairdo as she rocked a short hairstyle. Per the actress' caption, the first selfie showed her just one month after her son's birth.

Wrapping one arm under her bust, Katherine also showed off her long, toned legs in the opening snap, one followed by a sexy lingerie look as the blonde showed her slimmer figure "almost a full year later." Here, Katherine was showing more ab definition, alongside a slimmer waistline, overall. In the third image, Katherine showed off her fitness junkie body, impressing her followers with her sculpted stomach and defined hips. Here, she stripped down to a striped bikini with a plunging neckline.

"It’s been almost 14 months since Joshua Jr was born and it has taken me about that long to really get back in shape," she began.

Appearing to regret not having taken more scantily clad selfies in the early postpartum days, Katherine continued: "I wish I had a few from in between the first and second so you could really see how slow my progress was but alas...I was busy covering it all up those months, not posing in my under!" She then revealed that an upcoming vacation was her motivation, stating that she had a "deep desire to feel fit, strong and sexy propelling me forward the last two months to finally lose the last of my baby weight."

Katherine also shared the Sweat App she used for guided home workouts, although she did admit that the sessions were exhausting. Fans rushed to send love, including the user telling Katherine that she "looks amazing."

Katherine adopted her first two daughters Naleigh and Adalaide. She shares all three of her children with husband Josh Kelley.

Fast-forward to 2024, and the actress has been stunning fans with her glam. In the above Instagram photo, Katherine flaunted her killer curves in a plunging strapless dress, looking ravishing in red for Emmy Magazine. She also rocked a diamante wist brooch, curled hair, and heels.