Zoe Saldana has sure bounced back after having two babies!

On Thursday, Dec. 10, the 37-year-old actress — who welcomed twins just more than a year ago — took to Instagram to post a photo of herself back in her skintight Guardians of the Galaxy bodysuit!

“Holy S—! You guys, I had to share this,” Zoe captioned the snapshot. “This is one of the old #guardiansofthegalaxy costumes that I wore back in 2013. After twins I can’t believe I was able to slip into this.”

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“It pays off to work hard! I mean it mommies of the world, if I did it you can too,” Zoe, who plays alien superhero Gamora in the hit Marvel franchise, added in her caption.

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Pregnant Zoe in October 2014.

Zoe and her husband, Italian artist Marco Perego, 36 — who previously married in June 2013 — welcomed their 13-month-old twins, Bowie Ezio Perego-Saldana and Cy Aridio Perego-Saldana, in November 2014.