Celebrity Blake Lively Blake Lively's One-Piece Swimsuit Has a Midriff Cutout So Big, It's Basically a Bikini The best of both worlds. By Alicia Brunker Alicia Brunker Instagram Alicia Brunker is a freelance writer who covers celebrity, royal, and fashion news for InStyle.com. She joined InStyle's digital team in 2017, and previously contributed to ELLE, T: The New York Times Style Magazine, and WWD. InStyle's editorial guidelines Published on April 8, 2023 @ 10:59AM Pin Share Tweet Email Blake Lively is ready for her hot mom summer. Two months after welcoming her fourth child with husband Ryan Reynolds, the actress shared so many bikini photos from a recent tropical getaway on Instagram, and by the looks of it, she's fully embracing her body after baby. On Friday, Lively posted a carousel of vacation snaps captioned, "she sells seashells down by the seashore." And in the first photo, she posed on a balcony overlooking the ocean while dressed in a brown, white, and beige geometric-patterned bikini top with light-wash denim overalls and layers of gold chain necklaces, featuring seashell-shaped pendants. Blake went makeup-free and wore her long blonde hair in natural wind-blown waves. A mirror selfie, meanwhile, showed her in the same patterned bikini top, but this time with a different coverup consisting of a maxi skirt in a contrasting print from Free People. Lively's second swimwear look in the slideshow included a classic black one-piece with a major midriff-baring cutout in the middle. The opening was so big, her suit almost looked like a full-on bikini with a pair of separate high-waisted bottoms and a top. Blake Lively Instagram Blake Lively and Ryan Reynolds Made Their First Public Appearance With Their Newborn Baby Other photos showed Reynolds solo on the beach and a sweet snap of the couple with their moms — all dressed in white. Back in February, it was announced that Lively and Reynolds's three daughters — James, Inez, and Betty — officially had a new sibling and that they were taking their 'big sister' roles in stride. "Blake and Ryan are amazing together. Ryan is a great dad. He is very sweet to Blake," a source previously shared with People following the birth of their fourth child. "They are very excited about the new baby. The older siblings have adjusted great."