The 28-year-old "Gossip Girl" alum posted a photo of the man behind her post-baby bod.
"This fit dude, @DonSaladino NOSE how to kick my butt (See what I did there)," she wrote on Instagram, alongside a photo of her putting a finger in his nose. "#WhyIsCelluliteSoMuchCuterOnBabies. You'll die over his training on Broadway. Officially a maniac. Which is of course why we get along."
In addition to making films and raising her daughter, Lively is also busy running her own lifestyle site, Preserve, and recently co-designed a dress with Amour Vent for sale on the site.
"Most of the things I do are all-consuming, but somehow I find a way to do it all. It’s not having it all; it’s about doing it all," she told Allure magazine's May issue.