The 39-year-old actress showed off her growing belly in a sweet snap on Instagram, making her bikini bottoms disappear.
"I think my bikini's pretty cute," Hudson joked as she sunbathed in Greece, adding the hashtags "#SheBig" and "#HerGurl."
Hudson is currently expecting her third child, a girl, with boyfriend Danny Fujikawa. She is already the mama of two boys: Ryder Russell Robinson, 14, and Bingham Hawn Bellamy, who will celebrate his seventh birthday in July.
Hudson has been documenting her latest pregnancy on social media, sharing frequent and adorable bumpdates. Back in April, she shared a similar bikini shot showing off her barely-there belly in front of a pool.