The throwback video is from the popular Dubsmash app and shows the 38-year-old actress and her husband, Marco Perego, each carrying one of their twin sons and lip-syncing along to the Beastie Boys classic "So What'cha Want."
The Guardians of the Galaxy star rarely posts full pictures of her now 21-month old sons, Bowie Ezio and Cy Aridio, on social media -- so the video is a special glimpse at the two cuties.
"I'm only posting this dubsmash because Simon Pegg insisted. He reminded me how much the crew laughed when I sent this video. It was over a weekend while we were shooting Star Trek in Vancouver last summer," Saldana wrote alongside the video on Instagram.