updated 04/05/2014 AT 11:00 AM ET
•originally published 04/05/2014 AT 4:30 PM ET
Don’t mess with Kaley Cuoco Sweeting.
If a photo she Instagrammed on Friday is any indication, the girl has got some serious muscles.
The newlywed actress, 28, flaunted her fiercely fit physique, while posing alongside Wil Wheaton, who was wearing a red furry monkey suit and bright blue bikini with white polka dots.
“In honor of tonight’s @thebigbangtheory__ Wil Wheaton and I making a ‘movie’ :),” the starlet wrote.
The skin-baring photo’s posting came just after an interview in Cosmopolitan published, in which Sweeting admitted she’s had a breast augmentation and it was “the best decision I ever made.”