Kaley Cuoco In See-Through Underwear Congratulated On Her 'Nice Physique'
By Evie Scott on December 21, 2025 at 2:00 PM EST

Kaley Cuoco attracted instant attention in her plunging lingerie this weekend, although the Instagram repost was a throwback. Showing off her figure in a racy undies look, the sitcom star flaunted her killer curves while likely no older than 25, although for fans, it doesn't matter how old she is in photos. The Big Bang Theory favorite, 40, sizzled in see-through undies and an open robe for a racy shoot in this shot, one quickly garnering compliments. Kaley was thrown fire and heart emoji, with one fan taking the time to compliment her on her "nice physique."
Kaley Cuoco Thrills In Sheer Plunging Underwear
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Scroll for the photo. Posing from a studio, Kaley brought the heat with her enhanced curves, flashing her ample cleavage in a daringly low-cut bra and matching briefs.
Sending out girly vibes in her gray satin lingerie, the TV star kept things spicy in her skimpy look, modeling a balconette bra with sheer aspects, underwire, and stud-effect detailing at the bust.
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Drawing the eye from her eye-popping curves to her enviable abs, Kaley added an open white robe for a night-time feel, rocking a textured look with a slight bathrobe finish. The A-lister actress, who shot the camera a sassy smile, glowed from tons of bright makeup, sporting blush and highlighter over a dewy foundation base, plus a rosy lip. Kaley also showed off her signature blonde locks, sporting them down and straight.
"Nice physique, well done," one fan said. "But your boyfriend will see" came as a more amusing reply. Kaley is currently engaged to Ozark actor Tom Pelphrey, with whom she shares 2023-born daughter Matilda.
Stunning In Tight Leggings And Frilly Top
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This backyard snap sent out casual vibes and workout ones as Kaley Cuoco flashed her infectious smile while rocking colorful, patterned leggings and a peasant-style, off-the-shoulder shirt. The actress, who often makes headlines for her glamorous red carpet dresses, is known for being super-casual day-to-day and was once spotted out and about in an almost exclusively gym wardrobe.
“Bottom line is, you know, I’m not 21 anymore,” she's told Women’s Health. “It used to be so easy, I didn’t have to do as much. Now, (working out is) part of my day.” Kaley keeps in shape with trainer Ryan Sorensen, who worked with her throughout her pregnancy and after giving birth.
Rock-Hard Abs In Skimpy Spandex
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Kaley Cuoco couldn't have looked more beautiful in this sports bra look as she was spotted after a workout class. Glowing while makeup-free, she carried her belongings while flashing her chiseled abs, and it was likely a yoga class she was leaving.
"Sometimes do I want to get up in the morning and do it?" Kaley said about hitting up her yoga sessions, adding: "No. But when I get out, I feel like a million bucks."